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key points dalton 's atomic theory was the first complete attempt to describe all matter in terms of atoms and their properties . dalton based his theory on the law of conservation of mass and the law of constant composition . the first part of his theory states that all matter is made of atoms , which are indivisible ... | today , we still know this to be mostly true . a sodium atom is different from a carbon atom . elements may share some similar boiling points , melting points , and electronegativities , but no two elements have the same exact set of properties . | can an atom be broken down forever ? |
key points dalton 's atomic theory was the first complete attempt to describe all matter in terms of atoms and their properties . dalton based his theory on the law of conservation of mass and the law of constant composition . the first part of his theory states that all matter is made of atoms , which are indivisible ... | today , we still know this to be mostly true . a sodium atom is different from a carbon atom . elements may share some similar boiling points , melting points , and electronegativities , but no two elements have the same exact set of properties . | whatever material makes up an atom has to be made up of another material , should n't it ? |
key points dalton 's atomic theory was the first complete attempt to describe all matter in terms of atoms and their properties . dalton based his theory on the law of conservation of mass and the law of constant composition . the first part of his theory states that all matter is made of atoms , which are indivisible ... | today , we still know this to be mostly true . a sodium atom is different from a carbon atom . elements may share some similar boiling points , melting points , and electronegativities , but no two elements have the same exact set of properties . | what is an atom 's actual shape ? |
key points dalton 's atomic theory was the first complete attempt to describe all matter in terms of atoms and their properties . dalton based his theory on the law of conservation of mass and the law of constant composition . the first part of his theory states that all matter is made of atoms , which are indivisible ... | they simply rearrange to form a new compound . what have we learned since dalton proposed his theory ? the short answer : a lot ! | why is dalton 's theory given in 4 parts and not in 5 ? |
key points dalton 's atomic theory was the first complete attempt to describe all matter in terms of atoms and their properties . dalton based his theory on the law of conservation of mass and the law of constant composition . the first part of his theory states that all matter is made of atoms , which are indivisible ... | today , we still know this to be mostly true . a sodium atom is different from a carbon atom . elements may share some similar boiling points , melting points , and electronegativities , but no two elements have the same exact set of properties . | which is currently the most accurate model of an atom ? |
key points dalton 's atomic theory was the first complete attempt to describe all matter in terms of atoms and their properties . dalton based his theory on the law of conservation of mass and the law of constant composition . the first part of his theory states that all matter is made of atoms , which are indivisible ... | basis for dalton 's theory dalton based his theory on two laws : the law of conservation of mass and the law of constant composition . the law of conservation of mass says that matter is not created or destroyed in a closed system . that means if we have a chemical reaction , the amount of each element must be the same... | why we are taught planetary orbital system , when we have another improved versions of it ? |
key points dalton 's atomic theory was the first complete attempt to describe all matter in terms of atoms and their properties . dalton based his theory on the law of conservation of mass and the law of constant composition . the first part of his theory states that all matter is made of atoms , which are indivisible ... | does this result violate the law of conservation of mass ? dalton 's atomic theory part 1 : all matter is made of atoms . dalton hypothesized that the law of conservation of mass and the law of definite proportions could be explained using the idea of atoms . | if dalton first theory had atoms and molecules also electrons would the atomic power be more nuclear ? |
key points dalton 's atomic theory was the first complete attempt to describe all matter in terms of atoms and their properties . dalton based his theory on the law of conservation of mass and the law of constant composition . the first part of his theory states that all matter is made of atoms , which are indivisible ... | they simply rearrange to form a new compound . what have we learned since dalton proposed his theory ? the short answer : a lot ! | what was dalton experiment that proved his theory ? |
key points dalton 's atomic theory was the first complete attempt to describe all matter in terms of atoms and their properties . dalton based his theory on the law of conservation of mass and the law of constant composition . the first part of his theory states that all matter is made of atoms , which are indivisible ... | the short answer : a lot ! for instance , we now know that atoms are not indivisible—as stated in part one—because they are made up of protons , neutrons , and electrons . the modern picture of an atom is very different from dalton 's `` solid , massy '' particle . | why do electrons not go into the nucleus ? |
key points dalton 's atomic theory was the first complete attempt to describe all matter in terms of atoms and their properties . dalton based his theory on the law of conservation of mass and the law of constant composition . the first part of his theory states that all matter is made of atoms , which are indivisible ... | if we then cut up the apple into tinier and tinier pieces using an imaginary tiny knife , would we reach a point where the pieces could no longer be cut any smaller ? what would those pieces look like , and would they still have apple properties ? the answers to these questions are fundamental to modern chemistry , and... | why would subatomic particle prove this wrong , you could see why isotopes would prove it wrong , but why subatomic particles ? |
key points dalton 's atomic theory was the first complete attempt to describe all matter in terms of atoms and their properties . dalton based his theory on the law of conservation of mass and the law of constant composition . the first part of his theory states that all matter is made of atoms , which are indivisible ... | the answers to these questions are fundamental to modern chemistry , and chemists did n't agree on the answer until a few hundred years ago . thanks to scientists such as john dalton , modern chemists think of the world in terms of atoms . even if we ca n't see atoms with our naked eye , properties of matter such as co... | what purpose of atoms in the world ? |
key points dalton 's atomic theory was the first complete attempt to describe all matter in terms of atoms and their properties . dalton based his theory on the law of conservation of mass and the law of constant composition . the first part of his theory states that all matter is made of atoms , which are indivisible ... | the fourth part of the theory states that a chemical reaction is a rearrangement of atoms . parts of the theory had to be modified based on the discovery of subatomic particles and isotopes . chemists ask questions . | do subatomic particles affect chemical reactions ? |
key points dalton 's atomic theory was the first complete attempt to describe all matter in terms of atoms and their properties . dalton based his theory on the law of conservation of mass and the law of constant composition . the first part of his theory states that all matter is made of atoms , which are indivisible ... | after the reaction is done , the beaker is empty . does this result violate the law of conservation of mass ? dalton 's atomic theory part 1 : all matter is made of atoms . | what exactly is mass spectrometry ( in simple terms ) ? |
key points dalton 's atomic theory was the first complete attempt to describe all matter in terms of atoms and their properties . dalton based his theory on the law of conservation of mass and the law of constant composition . the first part of his theory states that all matter is made of atoms , which are indivisible ... | key points dalton 's atomic theory was the first complete attempt to describe all matter in terms of atoms and their properties . dalton based his theory on the law of conservation of mass and the law of constant composition . | how does an electron microscope work ? |
key points dalton 's atomic theory was the first complete attempt to describe all matter in terms of atoms and their properties . dalton based his theory on the law of conservation of mass and the law of constant composition . the first part of his theory states that all matter is made of atoms , which are indivisible ... | in the fourth and final part of dalton 's atomic theory , he suggested that chemical reactions do n't destroy or create atoms . they merely rearranged the atoms . using our salt example again , when sodium combines with chlorine to make salt , both the sodium and chlorine atoms still exist . | in the image of tungsten selenide near the end of the article , why do atoms appear as black blobs ? |
key points dalton 's atomic theory was the first complete attempt to describe all matter in terms of atoms and their properties . dalton based his theory on the law of conservation of mass and the law of constant composition . the first part of his theory states that all matter is made of atoms , which are indivisible ... | in the fourth and final part of dalton 's atomic theory , he suggested that chemical reactions do n't destroy or create atoms . they merely rearranged the atoms . using our salt example again , when sodium combines with chlorine to make salt , both the sodium and chlorine atoms still exist . | are the little connectors between atoms electrons ? |
key points dalton 's atomic theory was the first complete attempt to describe all matter in terms of atoms and their properties . dalton based his theory on the law of conservation of mass and the law of constant composition . the first part of his theory states that all matter is made of atoms , which are indivisible ... | if we then cut up the apple into tinier and tinier pieces using an imaginary tiny knife , would we reach a point where the pieces could no longer be cut any smaller ? what would those pieces look like , and would they still have apple properties ? the answers to these questions are fundamental to modern chemistry , and... | it is confusing that why some scientist did n't object dalton because how would spherical atom would rearrange because it was full of mass ? |
key points dalton 's atomic theory was the first complete attempt to describe all matter in terms of atoms and their properties . dalton based his theory on the law of conservation of mass and the law of constant composition . the first part of his theory states that all matter is made of atoms , which are indivisible ... | if we then cut up the apple into tinier and tinier pieces using an imaginary tiny knife , would we reach a point where the pieces could no longer be cut any smaller ? what would those pieces look like , and would they still have apple properties ? the answers to these questions are fundamental to modern chemistry , and... | if an electron is taken away by cl-how would na rearrange and there would be some sort of misplacement of protons and electrons ? |
key points dalton 's atomic theory was the first complete attempt to describe all matter in terms of atoms and their properties . dalton based his theory on the law of conservation of mass and the law of constant composition . the first part of his theory states that all matter is made of atoms , which are indivisible ... | therefore , it would not make sense to write a formula such as $ \text { na } { 0.5 } \text { cl } { 0.5 } $ because you ca n't have half of an atom ! part 4 : a chemical reaction is a rearrangement of atoms . in the fourth and final part of dalton 's atomic theory , he suggested that chemical reactions do n't destroy ... | is there any chemical reaction to produce plasma without actually heating it ? |
key points dalton 's atomic theory was the first complete attempt to describe all matter in terms of atoms and their properties . dalton based his theory on the law of conservation of mass and the law of constant composition . the first part of his theory states that all matter is made of atoms , which are indivisible ... | does this result violate the law of conservation of mass ? dalton 's atomic theory part 1 : all matter is made of atoms . dalton hypothesized that the law of conservation of mass and the law of definite proportions could be explained using the idea of atoms . | is dalton the founding father of atomic structure state ? |
key points dalton 's atomic theory was the first complete attempt to describe all matter in terms of atoms and their properties . dalton based his theory on the law of conservation of mass and the law of constant composition . the first part of his theory states that all matter is made of atoms , which are indivisible ... | does this result violate the law of conservation of mass ? dalton 's atomic theory part 1 : all matter is made of atoms . dalton hypothesized that the law of conservation of mass and the law of definite proportions could be explained using the idea of atoms . | so dalton 's theory that true are his theory part 3 and part 4 ? |
key points dalton 's atomic theory was the first complete attempt to describe all matter in terms of atoms and their properties . dalton based his theory on the law of conservation of mass and the law of constant composition . the first part of his theory states that all matter is made of atoms , which are indivisible ... | in the fourth and final part of dalton 's atomic theory , he suggested that chemical reactions do n't destroy or create atoms . they merely rearranged the atoms . using our salt example again , when sodium combines with chlorine to make salt , both the sodium and chlorine atoms still exist . | who is the founder of atoms ? |
key points dalton 's atomic theory was the first complete attempt to describe all matter in terms of atoms and their properties . dalton based his theory on the law of conservation of mass and the law of constant composition . the first part of his theory states that all matter is made of atoms , which are indivisible ... | for more on isotopes , you can watch this video on atomic number , mass number , and isotopes . despite these caveats , dalton 's atomic theory is still mostly true , and it forms the framework of modern chemistry . scientists have even developed the technology to see the world on an atomic level ! | i still do n't understand how the dalton theory is used or contrasted into using it in balancing equations , how does really work ? |
key points dalton 's atomic theory was the first complete attempt to describe all matter in terms of atoms and their properties . dalton based his theory on the law of conservation of mass and the law of constant composition . the first part of his theory states that all matter is made of atoms , which are indivisible ... | despite these caveats , dalton 's atomic theory is still mostly true , and it forms the framework of modern chemistry . scientists have even developed the technology to see the world on an atomic level ! summary dalton 's atomic theory was the first complete attempt to describe all matter in terms of atoms and their pr... | do scientists even have the technology to handle plasma ? |
key points dalton 's atomic theory was the first complete attempt to describe all matter in terms of atoms and their properties . dalton based his theory on the law of conservation of mass and the law of constant composition . the first part of his theory states that all matter is made of atoms , which are indivisible ... | does this result violate the law of conservation of mass ? dalton 's atomic theory part 1 : all matter is made of atoms . dalton hypothesized that the law of conservation of mass and the law of definite proportions could be explained using the idea of atoms . | is it necessary to write dalton 's atomic theory word to word if we r appearing for an exam like the 3 laws of motion ? |
key points dalton 's atomic theory was the first complete attempt to describe all matter in terms of atoms and their properties . dalton based his theory on the law of conservation of mass and the law of constant composition . the first part of his theory states that all matter is made of atoms , which are indivisible ... | does this result violate the law of conservation of mass ? dalton 's atomic theory part 1 : all matter is made of atoms . dalton hypothesized that the law of conservation of mass and the law of definite proportions could be explained using the idea of atoms . | what is glass made of ? |
key points dalton 's atomic theory was the first complete attempt to describe all matter in terms of atoms and their properties . dalton based his theory on the law of conservation of mass and the law of constant composition . the first part of his theory states that all matter is made of atoms , which are indivisible ... | they simply rearrange to form a new compound . what have we learned since dalton proposed his theory ? the short answer : a lot ! | when was his theory created ? |
key points dalton 's atomic theory was the first complete attempt to describe all matter in terms of atoms and their properties . dalton based his theory on the law of conservation of mass and the law of constant composition . the first part of his theory states that all matter is made of atoms , which are indivisible ... | key points dalton 's atomic theory was the first complete attempt to describe all matter in terms of atoms and their properties . dalton based his theory on the law of conservation of mass and the law of constant composition . the first part of his theory states that all matter is made of atoms , which are indivisible ... | who was the founder of the law of conversation of mass and constant proportions ? |
key points dalton 's atomic theory was the first complete attempt to describe all matter in terms of atoms and their properties . dalton based his theory on the law of conservation of mass and the law of constant composition . the first part of his theory states that all matter is made of atoms , which are indivisible ... | they simply rearrange to form a new compound . what have we learned since dalton proposed his theory ? the short answer : a lot ! | in fact , when i talk about a theory , can anyone explain the difference between a theory , theorem and a thesis ? |
key points dalton 's atomic theory was the first complete attempt to describe all matter in terms of atoms and their properties . dalton based his theory on the law of conservation of mass and the law of constant composition . the first part of his theory states that all matter is made of atoms , which are indivisible ... | does this result violate the law of conservation of mass ? dalton 's atomic theory part 1 : all matter is made of atoms . dalton hypothesized that the law of conservation of mass and the law of definite proportions could be explained using the idea of atoms . | how can dalton 's theory prove that there are different boiling and melting points of other atoms ? |
key points dalton 's atomic theory was the first complete attempt to describe all matter in terms of atoms and their properties . dalton based his theory on the law of conservation of mass and the law of constant composition . the first part of his theory states that all matter is made of atoms , which are indivisible ... | the short answer : a lot ! for instance , we now know that atoms are not indivisible—as stated in part one—because they are made up of protons , neutrons , and electrons . the modern picture of an atom is very different from dalton 's `` solid , massy '' particle . | is it possible for the electrons on the 2nd outermost shell to react with other atoms if there are no valence electrons ? |
key points dalton 's atomic theory was the first complete attempt to describe all matter in terms of atoms and their properties . dalton based his theory on the law of conservation of mass and the law of constant composition . the first part of his theory states that all matter is made of atoms , which are indivisible ... | the first , sodium , is a highly reactive metal . the second , chlorine , is a toxic gas . when they react , the atoms combine in a 1:1 ratio to form white crystals of $ \text { nacl } $ , which we can sprinkle on our food . | if chlorine is a toxic gas then how is salt ( nacl ) edible ? |
key points dalton 's atomic theory was the first complete attempt to describe all matter in terms of atoms and their properties . dalton based his theory on the law of conservation of mass and the law of constant composition . the first part of his theory states that all matter is made of atoms , which are indivisible ... | thanks to scientists such as john dalton , modern chemists think of the world in terms of atoms . even if we ca n't see atoms with our naked eye , properties of matter such as color , phase ( e.g. , solid , liquid , gas ) , and even smell come from interactions on an atomic level . this article will discuss john dalton... | how is an atomic bomb created if we ca n't split atoms ? |
key points dalton 's atomic theory was the first complete attempt to describe all matter in terms of atoms and their properties . dalton based his theory on the law of conservation of mass and the law of constant composition . the first part of his theory states that all matter is made of atoms , which are indivisible ... | he also noted that the atoms of one element differ from the atoms of all other elements . today , we still know this to be mostly true . a sodium atom is different from a carbon atom . | i know radiations is another topic in science but it still derives from the roots of chemistry ? |
key points dalton 's atomic theory was the first complete attempt to describe all matter in terms of atoms and their properties . dalton based his theory on the law of conservation of mass and the law of constant composition . the first part of his theory states that all matter is made of atoms , which are indivisible ... | does this result violate the law of conservation of mass ? dalton 's atomic theory part 1 : all matter is made of atoms . dalton hypothesized that the law of conservation of mass and the law of definite proportions could be explained using the idea of atoms . | has dalton made any other significant contributions to science ? |
pieter bruegel ’ s hunters in the snow offers a bird ’ s eye view of a world locked in winter that is nevertheless teeming with life , with hunters and their dogs and ice skating peasants and a wheeling crow and the busied preparations for the cold weather . the painting , usually interpreted as a genre scene ( an imag... | the figures in front of the inn are preparing a fire for the singeing of a pig—a traditional december activity—and in the distance people take pleasure in the frozen lake : ice skating , playing hockey or a form of curling , and pulling companions on sleds . there is thus a certain idyllic quality to bruegel ’ s portra... | what audience would be the main focus for this painting ? |
what is the maxwell-boltzmann distribution ? the air molecules surrounding us are not all traveling at the same speed , even if the air is all at a single temperature . some of the air molecules will be moving extremely fast , some will be moving with moderate speeds , and some of the air molecules will hardly be movin... | voltage and current in an alternating current circuit ) . it should be noted that all three of these quantities ( $ \redd { v_ { p } } $ , $ \blued { v_ { avg } } $ , and $ \greend { v_ { rms } } $ ) are quite large , even for a gas at room temperature . for example , neon gas at room temperature ( $ 293\text { k } $ )... | why is n't v ( rms ) equal to v ( avg ) ? |
what is the maxwell-boltzmann distribution ? the air molecules surrounding us are not all traveling at the same speed , even if the air is all at a single temperature . some of the air molecules will be moving extremely fast , some will be moving with moderate speeds , and some of the air molecules will hardly be movin... | this ensures that taking the mean ( i.e . average value ) will not give us zero . physicists use this trick often to find average values over quantities that can take positive and negative values ( e.g . | why is it that the average kinetic energy is proportional to the rms speed instead of the average speed .i understood about squares and roots , but still if i have the average speed of particles it would be normal for me to take the average speed for the average kin , energy ? |
what is the maxwell-boltzmann distribution ? the air molecules surrounding us are not all traveling at the same speed , even if the air is all at a single temperature . some of the air molecules will be moving extremely fast , some will be moving with moderate speeds , and some of the air molecules will hardly be movin... | what is the maxwell-boltzmann distribution ? the air molecules surrounding us are not all traveling at the same speed , even if the air is all at a single temperature . | just above the section `` what does the area under a maxwell-boltzmann distribution represent ? |
what is the maxwell-boltzmann distribution ? the air molecules surrounding us are not all traveling at the same speed , even if the air is all at a single temperature . some of the air molecules will be moving extremely fast , some will be moving with moderate speeds , and some of the air molecules will hardly be movin... | this longer tail pulls the average speed slightly to the right of the peak of the graph . another useful quantity is known as the $ \greend { \text { root-mean-square speed } v_ { rms } } $ . this quantity is interesting because the definition is hidden in the name itself . | `` , should the 605 m/s quantity be v ( rms ) instead of v ( p ) ? |
what is the maxwell-boltzmann distribution ? the air molecules surrounding us are not all traveling at the same speed , even if the air is all at a single temperature . some of the air molecules will be moving extremely fast , some will be moving with moderate speeds , and some of the air molecules will hardly be movin... | voltage and current in an alternating current circuit ) . it should be noted that all three of these quantities ( $ \redd { v_ { p } } $ , $ \blued { v_ { avg } } $ , and $ \greend { v_ { rms } } $ ) are quite large , even for a gas at room temperature . for example , neon gas at room temperature ( $ 293\text { k } $ )... | can v ( rms ) be equal to v ( avg ) ? |
what is the maxwell-boltzmann distribution ? the air molecules surrounding us are not all traveling at the same speed , even if the air is all at a single temperature . some of the air molecules will be moving extremely fast , some will be moving with moderate speeds , and some of the air molecules will hardly be movin... | you might think that the speed located directly under the peak of the maxwell-boltzmann graph is the average speed of a molecule in the gas , but that 's not true . the speed located directly under the peak is the $ \redd { \text { most probable speed } v_ { p } } $ , since it is the speed that is most likely to be fou... | so what is the interpretation behind each speed ? |
what is the maxwell-boltzmann distribution ? the air molecules surrounding us are not all traveling at the same speed , even if the air is all at a single temperature . some of the air molecules will be moving extremely fast , some will be moving with moderate speeds , and some of the air molecules will hardly be movin... | the actual mathematical equation for the maxwell-boltzmann distribution is a little intimidating and not typically needed for many introductory algebra classes . what does root-mean-square speed mean ? you might think that the speed located directly under the peak of the maxwell-boltzmann graph is the average speed of ... | how did boltzmann measure gas particle speed ? |
what is the maxwell-boltzmann distribution ? the air molecules surrounding us are not all traveling at the same speed , even if the air is all at a single temperature . some of the air molecules will be moving extremely fast , some will be moving with moderate speeds , and some of the air molecules will hardly be movin... | for example , neon gas at room temperature ( $ 293\text { k } $ ) has a most probable speed , average speed , and root-mean-square speed of about , $ \redd { v_p } =491\dfrac { \text m } { \text s } \qquad $ ( or $ 1100 \dfrac { \text { mi } } { \text { hr } } ) $ $ \blued { v_ { avg } } =554\dfrac { \text m } { \text ... | what is this idea of `` unit speed '' ? |
what is the maxwell-boltzmann distribution ? the air molecules surrounding us are not all traveling at the same speed , even if the air is all at a single temperature . some of the air molecules will be moving extremely fast , some will be moving with moderate speeds , and some of the air molecules will hardly be movin... | for example , neon gas at room temperature ( $ 293\text { k } $ ) has a most probable speed , average speed , and root-mean-square speed of about , $ \redd { v_p } =491\dfrac { \text m } { \text s } \qquad $ ( or $ 1100 \dfrac { \text { mi } } { \text { hr } } ) $ $ \blued { v_ { avg } } =554\dfrac { \text m } { \text ... | which `` unit speed '' are we dividing the number of molecules by ? |
what is the maxwell-boltzmann distribution ? the air molecules surrounding us are not all traveling at the same speed , even if the air is all at a single temperature . some of the air molecules will be moving extremely fast , some will be moving with moderate speeds , and some of the air molecules will hardly be movin... | the actual mathematical equation for the maxwell-boltzmann distribution is a little intimidating and not typically needed for many introductory algebra classes . what does root-mean-square speed mean ? you might think that the speed located directly under the peak of the maxwell-boltzmann graph is the average speed of ... | so , why are there three kinds of mean speeds/velocities ? |
what is the maxwell-boltzmann distribution ? the air molecules surrounding us are not all traveling at the same speed , even if the air is all at a single temperature . some of the air molecules will be moving extremely fast , some will be moving with moderate speeds , and some of the air molecules will hardly be movin... | this ensures that taking the mean ( i.e . average value ) will not give us zero . physicists use this trick often to find average values over quantities that can take positive and negative values ( e.g . | what is the point of using vrms if we can find the average using absolute value instead of squaring each number and adding it then square-rooting it ? |
what is the maxwell-boltzmann distribution ? the air molecules surrounding us are not all traveling at the same speed , even if the air is all at a single temperature . some of the air molecules will be moving extremely fast , some will be moving with moderate speeds , and some of the air molecules will hardly be movin... | mean is just another word for average here . we can write the root-mean-square speed mathematically as , $ v_ { rms } =\sqrt { \dfrac { 1 } { n } ( v_1^2+v_2^2+v_3^2+ ... ) } $ it might seem like this technique of finding an average value is unnecessarily complicated since we squared all the velocities , only to later ... | for ex : if we wanted to find the mean of 4 and -5 , isnt ( 4 + abs ( -5 ) ) /2 = 4.5 more accurate than ( 4^2 + 5^2 ) ^.5 = 6.4 ? |
what is the maxwell-boltzmann distribution ? the air molecules surrounding us are not all traveling at the same speed , even if the air is all at a single temperature . some of the air molecules will be moving extremely fast , some will be moving with moderate speeds , and some of the air molecules will hardly be movin... | the actual mathematical equation for the maxwell-boltzmann distribution is a little intimidating and not typically needed for many introductory algebra classes . what does root-mean-square speed mean ? you might think that the speed located directly under the peak of the maxwell-boltzmann graph is the average speed of ... | 4.5 is the actual mean so why use the root-mean-square method to find the mean ? |
what is the maxwell-boltzmann distribution ? the air molecules surrounding us are not all traveling at the same speed , even if the air is all at a single temperature . some of the air molecules will be moving extremely fast , some will be moving with moderate speeds , and some of the air molecules will hardly be movin... | similarly , if molecules were to leave the sample , the total area under the curve would decrease . what do solved examples involving the maxwell-boltzmann distribution look like ? example 1 : cooling a gas a gas of diatomic nitrogen is in a sealed container . | what is the variance/std deviation like in this distribution ? |
what is the maxwell-boltzmann distribution ? the air molecules surrounding us are not all traveling at the same speed , even if the air is all at a single temperature . some of the air molecules will be moving extremely fast , some will be moving with moderate speeds , and some of the air molecules will hardly be movin... | as the graph shifts to the right , the height of the graph has to decrease in order to maintain the same total area under the curve . similarly , as a gas cools to a lower temperature , the peak of the graph shifts to the left . as the graph shifts to the left , the height of the graph has to increase in order to maint... | if we cool the gas its peak will shift left and to maintain same area under graph its peak gets higher but it could have even spread to maintain same area instead of increasing height of peak with keeping peak at same position ? |
what is the maxwell-boltzmann distribution ? the air molecules surrounding us are not all traveling at the same speed , even if the air is all at a single temperature . some of the air molecules will be moving extremely fast , some will be moving with moderate speeds , and some of the air molecules will hardly be movin... | ( select two correct statements ) example 2 : change in the gas a gas has a distribution of speeds that looks like the following . which one of the following series of actions could cause the distribution graph to change from curve 1 to curve 2 , as seen below ? | why is the curve starting from the origin ? |
what is the maxwell-boltzmann distribution ? the air molecules surrounding us are not all traveling at the same speed , even if the air is all at a single temperature . some of the air molecules will be moving extremely fast , some will be moving with moderate speeds , and some of the air molecules will hardly be movin... | the actual mathematical equation for the maxwell-boltzmann distribution is a little intimidating and not typically needed for many introductory algebra classes . what does root-mean-square speed mean ? you might think that the speed located directly under the peak of the maxwell-boltzmann graph is the average speed of ... | then why should we square the speed ? |
what is the maxwell-boltzmann distribution ? the air molecules surrounding us are not all traveling at the same speed , even if the air is all at a single temperature . some of the air molecules will be moving extremely fast , some will be moving with moderate speeds , and some of the air molecules will hardly be movin... | you might think that the speed located directly under the peak of the maxwell-boltzmann graph is the average speed of a molecule in the gas , but that 's not true . the speed located directly under the peak is the $ \redd { \text { most probable speed } v_ { p } } $ , since it is the speed that is most likely to be fou... | are we using speed or velocities ? |
what is the maxwell-boltzmann distribution ? the air molecules surrounding us are not all traveling at the same speed , even if the air is all at a single temperature . some of the air molecules will be moving extremely fast , some will be moving with moderate speeds , and some of the air molecules will hardly be movin... | notice that the graph is not symmetrical . there is a longer `` tail '' on the high speed right end of the graph . the graph continues to the right to extremely large speeds , but to the left the graph must end at zero ( since a molecule ca n't have a speed less than zero ) . the actual mathematical equation for the ma... | it is said that the speed of the molecule is not exact all the time , so the graph should be representing the distribution at a particular instant of time right ? |
what is the maxwell-boltzmann distribution ? the air molecules surrounding us are not all traveling at the same speed , even if the air is all at a single temperature . some of the air molecules will be moving extremely fast , some will be moving with moderate speeds , and some of the air molecules will hardly be movin... | what is the maxwell-boltzmann distribution ? the air molecules surrounding us are not all traveling at the same speed , even if the air is all at a single temperature . some of the air molecules will be moving extremely fast , some will be moving with moderate speeds , and some of the air molecules will hardly be movin... | how would you show the speed of distribution of two different gases at the same temperature ? |
what is the maxwell-boltzmann distribution ? the air molecules surrounding us are not all traveling at the same speed , even if the air is all at a single temperature . some of the air molecules will be moving extremely fast , some will be moving with moderate speeds , and some of the air molecules will hardly be movin... | ( select two correct statements ) example 2 : change in the gas a gas has a distribution of speeds that looks like the following . which one of the following series of actions could cause the distribution graph to change from curve 1 to curve 2 , as seen below ? | what is the effect of catalyst on boltzman distribution curve ? |
what is the maxwell-boltzmann distribution ? the air molecules surrounding us are not all traveling at the same speed , even if the air is all at a single temperature . some of the air molecules will be moving extremely fast , some will be moving with moderate speeds , and some of the air molecules will hardly be movin... | you might think that the speed located directly under the peak of the maxwell-boltzmann graph is the average speed of a molecule in the gas , but that 's not true . the speed located directly under the peak is the $ \redd { \text { most probable speed } v_ { p } } $ , since it is the speed that is most likely to be fou... | the number of particles having exactly the most probable speed is zero how ? |
what is the maxwell-boltzmann distribution ? the air molecules surrounding us are not all traveling at the same speed , even if the air is all at a single temperature . some of the air molecules will be moving extremely fast , some will be moving with moderate speeds , and some of the air molecules will hardly be movin... | what is the maxwell-boltzmann distribution ? the air molecules surrounding us are not all traveling at the same speed , even if the air is all at a single temperature . | what does e represent in maxwell boltzmann equation ? |
what is the maxwell-boltzmann distribution ? the air molecules surrounding us are not all traveling at the same speed , even if the air is all at a single temperature . some of the air molecules will be moving extremely fast , some will be moving with moderate speeds , and some of the air molecules will hardly be movin... | voltage and current in an alternating current circuit ) . it should be noted that all three of these quantities ( $ \redd { v_ { p } } $ , $ \blued { v_ { avg } } $ , and $ \greend { v_ { rms } } $ ) are quite large , even for a gas at room temperature . for example , neon gas at room temperature ( $ 293\text { k } $ )... | with increase in temperature does the difference between fraction of molecules having speeds v rms v avg and v mp decreases ? |
what is the maxwell-boltzmann distribution ? the air molecules surrounding us are not all traveling at the same speed , even if the air is all at a single temperature . some of the air molecules will be moving extremely fast , some will be moving with moderate speeds , and some of the air molecules will hardly be movin... | this is required for the area under the curve ( e.g . total number of molecules ) to stay constant . if molecules enter the sample , the total area under the curve would increase . similarly , if molecules were to leave the sample , the total area under the curve would decrease . | will the fraction of molecules having v rms increase with increase in temperature ? |
what is the maxwell-boltzmann distribution ? the air molecules surrounding us are not all traveling at the same speed , even if the air is all at a single temperature . some of the air molecules will be moving extremely fast , some will be moving with moderate speeds , and some of the air molecules will hardly be movin... | this is required for the area under the curve ( e.g . total number of molecules ) to stay constant . if molecules enter the sample , the total area under the curve would increase . | i know that fraction of molecules with speed v mp ( most probable ) decreases..so if the number of molecules has to remain same , fraction with v rms should increase , right ? |
what is the maxwell-boltzmann distribution ? the air molecules surrounding us are not all traveling at the same speed , even if the air is all at a single temperature . some of the air molecules will be moving extremely fast , some will be moving with moderate speeds , and some of the air molecules will hardly be movin... | what is the maxwell-boltzmann distribution ? the air molecules surrounding us are not all traveling at the same speed , even if the air is all at a single temperature . | why is the vavg not sufficient for calculations ? |
what is the maxwell-boltzmann distribution ? the air molecules surrounding us are not all traveling at the same speed , even if the air is all at a single temperature . some of the air molecules will be moving extremely fast , some will be moving with moderate speeds , and some of the air molecules will hardly be movin... | this is required for the area under the curve ( e.g . total number of molecules ) to stay constant . if molecules enter the sample , the total area under the curve would increase . similarly , if molecules were to leave the sample , the total area under the curve would decrease . | but , the area under the curve gives number of molecules ... would n't the corresponding magnitude on the y axis give the number of molcules instead ? |
what is the maxwell-boltzmann distribution ? the air molecules surrounding us are not all traveling at the same speed , even if the air is all at a single temperature . some of the air molecules will be moving extremely fast , some will be moving with moderate speeds , and some of the air molecules will hardly be movin... | what happens to the following quantities as the gas cools ? ( select two correct statements ) example 2 : change in the gas a gas has a distribution of speeds that looks like the following . which one of the following series of actions could cause the distribution graph to change from curve 1 to curve 2 , as seen below... | is it possible that two containers of the same size , with the same gas and at the same temperature have different speed distributions ? |
what is the maxwell-boltzmann distribution ? the air molecules surrounding us are not all traveling at the same speed , even if the air is all at a single temperature . some of the air molecules will be moving extremely fast , some will be moving with moderate speeds , and some of the air molecules will hardly be movin... | this longer tail pulls the average speed slightly to the right of the peak of the graph . another useful quantity is known as the $ \greend { \text { root-mean-square speed } v_ { rms } } $ . this quantity is interesting because the definition is hidden in the name itself . | how would you derive an expression for u ( rms ) and u ( p ) from the 3d speed distribution ? |
what is the maxwell-boltzmann distribution ? the air molecules surrounding us are not all traveling at the same speed , even if the air is all at a single temperature . some of the air molecules will be moving extremely fast , some will be moving with moderate speeds , and some of the air molecules will hardly be movin... | but remember that velocity is a vector and has a direction . the average gas molecule velocity is zero , since there are just as many gas molecules going right ( + velocity ) as there are going left ( - velocity ) . this is why we square the velocities first , making them all positive . | in the example of neon gas given above how was the average velocity of the neon gas calculated when the average velocity of molecule of a system of gas is zero ? |
what is the maxwell-boltzmann distribution ? the air molecules surrounding us are not all traveling at the same speed , even if the air is all at a single temperature . some of the air molecules will be moving extremely fast , some will be moving with moderate speeds , and some of the air molecules will hardly be movin... | what is the maxwell-boltzmann distribution ? the air molecules surrounding us are not all traveling at the same speed , even if the air is all at a single temperature . | does the maxwell-boltzmann distribution always have a `` tail '' to the right ? |
what is the maxwell-boltzmann distribution ? the air molecules surrounding us are not all traveling at the same speed , even if the air is all at a single temperature . some of the air molecules will be moving extremely fast , some will be moving with moderate speeds , and some of the air molecules will hardly be movin... | their result is referred to as the maxwell-boltzmann distribution , because it shows how the speeds of molecules are distributed for an ideal gas . the maxwell-boltzmann distribution is often represented with the following graph . the y-axis of the maxwell-boltzmann graph can be thought of as giving the number of molec... | how would one make a graph of this distribution in excel ? |
overview for many middle-class americans , the 1920s was a decade of unprecedented prosperity . rising earnings generated more disposable income for the consumption of entertainment and leisure . this new wealth coincided with and fueled technological innovations , resulting in the booming popularity of entertainments ... | the silent movies of the early 1920s gave rise to the first generation of movie stars . no star captured the attention of the american viewing public more than charlie chaplin . sad-eyed with a mustache , baggy pants , and a cane , chaplin was the top box office attraction of his time . | was charlie chaplin the first actor in public ? |
overview for many middle-class americans , the 1920s was a decade of unprecedented prosperity . rising earnings generated more disposable income for the consumption of entertainment and leisure . this new wealth coincided with and fueled technological innovations , resulting in the booming popularity of entertainments ... | helen wills dominated women ’ s tennis , winning wimbledon eight times in the late 1920s . “ big bill ” tilden won the national singles title every year from 1920 to 1925 . in football , harold “ red ” grange played for the university of illinois , averaging over ten yards per carry during his college career . | what was the most popular sport in the 1920 's ? |
overview for many middle-class americans , the 1920s was a decade of unprecedented prosperity . rising earnings generated more disposable income for the consumption of entertainment and leisure . this new wealth coincided with and fueled technological innovations , resulting in the booming popularity of entertainments ... | overview for many middle-class americans , the 1920s was a decade of unprecedented prosperity . rising earnings generated more disposable income for the consumption of entertainment and leisure . | when was the mlb founded ? |
overview for many middle-class americans , the 1920s was a decade of unprecedented prosperity . rising earnings generated more disposable income for the consumption of entertainment and leisure . this new wealth coincided with and fueled technological innovations , resulting in the booming popularity of entertainments ... | radio created and pumped out american culture onto the airwaves and into the homes of families around the country . syndicated radio programs like amos ‘ n ’ andy , which began in the late 1920s , entertained listeners around the country . in the case of the popular amos ‘ n ’ andy , it did so with negative racial ster... | were animated programs around in the 1920 's ? |
strange seaways a smiling mermaid hauls the dead body of a naked young man to the bottom of the sea in this painting by british artist edward burne-jones . with its warped forms , wavering lights and monochrome dimness , the painting is evocative of the strange seaways of underwater life . in fact , burne-jones was so ... | what does she plan to do with his body ? does she know that she has caused his death , or is she yet to find out ? perhaps the most perplexing feature of this painting is the mona lisa smile on the mermaid ’ s face—how do we read it ? | how do we know this is true ? |
strange seaways a smiling mermaid hauls the dead body of a naked young man to the bottom of the sea in this painting by british artist edward burne-jones . with its warped forms , wavering lights and monochrome dimness , the painting is evocative of the strange seaways of underwater life . in fact , burne-jones was so ... | dangers of the deep as many art historians have pointed out , many of burne-jones ’ works , despite their dreamlike , otherworldly qualities , appear to hold deep psychological resonance . if so , what might this painting mean ? a close reading of the image itself may give us some clues . | was that poem at the end of this essay written in tandem to the execution of this painting ? |
studying the art of the islamic world is challenging , partially because of the large geographic and chronological scope of islam . islam has been a major religion and cultural force for over fourteen centuries and continues to be so today . at present the arts of the islamic world section is organized into three chron... | while there had been earlier sultanates in what is today northern indian and pakistan , the emperors of the mughal dynasty were patrons of some of the greatest works of islamic art , such as illuminated manuscripts and painting , and architecture , including the taj mahal . essay by dr. elizabeth macaulay lewis additio... | is it more typical to break art of the islamic world into these time periods or by region ? |
studying the art of the islamic world is challenging , partially because of the large geographic and chronological scope of islam . islam has been a major religion and cultural force for over fourteen centuries and continues to be so today . at present the arts of the islamic world section is organized into three chron... | these chronological divisions are modern creations that help scholars to organize information and works of art to interpret them better . it also helps students to understand how works of art and architecture relate to each other in time and space . there were dynasties and empires that controlled different lands and w... | are the time periods mainly for use here or do many other ( museums , scholars , etc ) also use these time periods for distinction ? |
studying the art of the islamic world is challenging , partially because of the large geographic and chronological scope of islam . islam has been a major religion and cultural force for over fourteen centuries and continues to be so today . at present the arts of the islamic world section is organized into three chron... | early period ( c. 640-900 c.e . ) after muhammad ’ s death in 634 , there were four caliphs later referred to by the sunni as `` rightfully guided , '' who succeeded muhammad . however , from 656 there were conflicts over succession , and two civil wars ( 656-661 and 680-692 ) broke out within the community of muslims ... | why didnt muhammad rule or his family became a dynasty ? |
studying the art of the islamic world is challenging , partially because of the large geographic and chronological scope of islam . islam has been a major religion and cultural force for over fourteen centuries and continues to be so today . at present the arts of the islamic world section is organized into three chron... | the most famous of these dynasties is probably the nasrids ( 1232-1492 ) of the southern iberian peninsula and western north africa , whose most important artistic achievement is the remarkable alhambra , a palace-fortress complex in granada , in present-day spain . later period ( c. 1517 –1924 c.e . ) this period is t... | in the second paragraph the later period i do n't know if the ottoman empire started world war ll ? |
the provençal city of arles in the south of france , is home to the medieval church , saint trophime . first impressions when i first saw the church , somewhat inconspicuously wedged between two more recent structures , it struck me as rather non-descript . however , that impression only lasted a moment . as i drew nea... | the exterior of saint trophime was cleaned in recent years—for better or for worse . while it is a pleasure to see the sculpture without a thick black film of pollution , some think these sorts of restorations do more harm than good . the entrance to the cathedral consists of a single arched opening reminiscent of anci... | what kind of harm are done by such restorations ? |
the provençal city of arles in the south of france , is home to the medieval church , saint trophime . first impressions when i first saw the church , somewhat inconspicuously wedged between two more recent structures , it struck me as rather non-descript . however , that impression only lasted a moment . as i drew nea... | the exterior of saint trophime was cleaned in recent years—for better or for worse . while it is a pleasure to see the sculpture without a thick black film of pollution , some think these sorts of restorations do more harm than good . the entrance to the cathedral consists of a single arched opening reminiscent of anci... | do the solvents used to remove `` ... a thick black film of pollution '' , as mentioned in the article , also remove stone or sculptural materials , or flatten sculptural details , or discolor the structures away from their original colors ? |
the provençal city of arles in the south of france , is home to the medieval church , saint trophime . first impressions when i first saw the church , somewhat inconspicuously wedged between two more recent structures , it struck me as rather non-descript . however , that impression only lasted a moment . as i drew nea... | there is a crossing tower above the intersection of the nave and trancept supported on squinches ( support that help transition from the rectangular form of the bay up to the octagonal form of the tower ) , a common feature of provençal churches . this tower reaches a stately height of roughly 42 meters or 137 feet ! t... | is the tower 60 meters = over 196 feet ? |
the provençal city of arles in the south of france , is home to the medieval church , saint trophime . first impressions when i first saw the church , somewhat inconspicuously wedged between two more recent structures , it struck me as rather non-descript . however , that impression only lasted a moment . as i drew nea... | there is a crossing tower above the intersection of the nave and trancept supported on squinches ( support that help transition from the rectangular form of the bay up to the octagonal form of the tower ) , a common feature of provençal churches . this tower reaches a stately height of roughly 42 meters or 137 feet ! t... | or is the tower 40 meters = over 130 feet ? |
the provençal city of arles in the south of france , is home to the medieval church , saint trophime . first impressions when i first saw the church , somewhat inconspicuously wedged between two more recent structures , it struck me as rather non-descript . however , that impression only lasted a moment . as i drew nea... | the entirety of the main portal projects outward and it is on this portion of the exterior that the bulk of the church ’ s sculpture can be found . known as the church of saint stephen in early christian times , the church was renamed saint trophime when the relics of saint trophimus ( the first bishop of arles ) , in ... | what is the dress code for visiting the church ? |
the graph of a two-variable linear inequality looks like this : it 's a line with one side shaded to indicate which $ x $ - $ y $ pairs are solutions to the inequality . in this case , we can see that the origin $ ( 0,0 ) $ is a solution because it is in the shaded part , but the point $ ( 4,4 ) $ is not a solution bec... | example 3 we 're given a graph and asked to write the inequality . looking at the line , we notice : $ y $ -intercept is $ \purpled { -2 } $ slope is $ \dfrac { \delta y } { \delta x } =\dfrac { 4 } { 1 } =\goldd { 4 } $ the slope-intercept form of the inequality is $ y~ ? ~\goldd { 4 } x\purpled { -2 } $ where the `` ... | so how do you determine the y intercept when there isnt one ? |
the graph of a two-variable linear inequality looks like this : it 's a line with one side shaded to indicate which $ x $ - $ y $ pairs are solutions to the inequality . in this case , we can see that the origin $ ( 0,0 ) $ is a solution because it is in the shaded part , but the point $ ( 4,4 ) $ is not a solution bec... | check out this video . example 2 we want to graph $ -12x-4y & lt ; 5 $ . so , we put it in slope-intercept form : $ \begin { align } -12x-4y & amp ; & lt ; 5\\ -4y & amp ; & lt ; 12x+5\\ y & amp ; & gt ; -3x-\dfrac { 5 } { 4 } \end { align } $ notice : we shade above ( not below ) because $ y $ is greater than the othe... | how do you graph x > = -2 , and why do you graph it vertically ? |
the graph of a two-variable linear inequality looks like this : it 's a line with one side shaded to indicate which $ x $ - $ y $ pairs are solutions to the inequality . in this case , we can see that the origin $ ( 0,0 ) $ is a solution because it is in the shaded part , but the point $ ( 4,4 ) $ is not a solution bec... | the graph of a two-variable linear inequality looks like this : it 's a line with one side shaded to indicate which $ x $ - $ y $ pairs are solutions to the inequality . in this case , we can see that the origin $ ( 0,0 ) $ is a solution because it is in the shaded part , but the point $ ( 4,4 ) $ is not a solution bec... | how would you graph an inequality with two fractions on the right side of of the inequality ? |
the graph of a two-variable linear inequality looks like this : it 's a line with one side shaded to indicate which $ x $ - $ y $ pairs are solutions to the inequality . in this case , we can see that the origin $ ( 0,0 ) $ is a solution because it is in the shaded part , but the point $ ( 4,4 ) $ is not a solution bec... | looking at the line , we notice : $ y $ -intercept is $ \purpled { -2 } $ slope is $ \dfrac { \delta y } { \delta x } =\dfrac { 4 } { 1 } =\goldd { 4 } $ the slope-intercept form of the inequality is $ y~ ? ~\goldd { 4 } x\purpled { -2 } $ where the `` ? '' represents the unknown inequality symbol . notice : the graph ... | okay i know this is a dumb question but i need to confirm if an inequalitie is divide/multiply by a negative number the symbol ( < , > ) is flipped even if the negative number is the one being divided/multiple correct ? |
the graph of a two-variable linear inequality looks like this : it 's a line with one side shaded to indicate which $ x $ - $ y $ pairs are solutions to the inequality . in this case , we can see that the origin $ ( 0,0 ) $ is a solution because it is in the shaded part , but the point $ ( 4,4 ) $ is not a solution bec... | in this case , we can see that the origin $ ( 0,0 ) $ is a solution because it is in the shaded part , but the point $ ( 4,4 ) $ is not a solution because it is outside of the shaded part . want a video introduction to graphing inequalities ? check out this video . | how do you graph with two inequalities ? |
the graph of a two-variable linear inequality looks like this : it 's a line with one side shaded to indicate which $ x $ - $ y $ pairs are solutions to the inequality . in this case , we can see that the origin $ ( 0,0 ) $ is a solution because it is in the shaded part , but the point $ ( 4,4 ) $ is not a solution bec... | so , we put it in slope-intercept form : $ \begin { align } -12x-4y & amp ; & lt ; 5\\ -4y & amp ; & lt ; 12x+5\\ y & amp ; & gt ; -3x-\dfrac { 5 } { 4 } \end { align } $ notice : we shade above ( not below ) because $ y $ is greater than the other side of the inequality . we draw a dashed line ( not solid ) because we... | what is the point of the dashed and dotted line ? |
the graph of a two-variable linear inequality looks like this : it 's a line with one side shaded to indicate which $ x $ - $ y $ pairs are solutions to the inequality . in this case , we can see that the origin $ ( 0,0 ) $ is a solution because it is in the shaded part , but the point $ ( 4,4 ) $ is not a solution bec... | the graph has a dashed line ( not solid ) , so we are n't dealing with an `` or equal to '' inequality . therefore , we should use the greater than symbol . the answer : $ y & gt ; 4x-2 $ want to see another example but in video form ? | why did u change the less than sign to a greater than sign in the last example ? |
the graph of a two-variable linear inequality looks like this : it 's a line with one side shaded to indicate which $ x $ - $ y $ pairs are solutions to the inequality . in this case , we can see that the origin $ ( 0,0 ) $ is a solution because it is in the shaded part , but the point $ ( 4,4 ) $ is not a solution bec... | the graph of a two-variable linear inequality looks like this : it 's a line with one side shaded to indicate which $ x $ - $ y $ pairs are solutions to the inequality . in this case , we can see that the origin $ ( 0,0 ) $ is a solution because it is in the shaded part , but the point $ ( 4,4 ) $ is not a solution bec... | why does the sign flip ? |
the graph of a two-variable linear inequality looks like this : it 's a line with one side shaded to indicate which $ x $ - $ y $ pairs are solutions to the inequality . in this case , we can see that the origin $ ( 0,0 ) $ is a solution because it is in the shaded part , but the point $ ( 4,4 ) $ is not a solution bec... | the dashed line indicates that points on the line are not solutions of the inequality . example 3 we 're given a graph and asked to write the inequality . looking at the line , we notice : $ y $ -intercept is $ \purpled { -2 } $ slope is $ \dfrac { \delta y } { \delta x } =\dfrac { 4 } { 1 } =\goldd { 4 } $ the slope-i... | so , how would you graph the inquality -4 > = x-y ? |
the graph of a two-variable linear inequality looks like this : it 's a line with one side shaded to indicate which $ x $ - $ y $ pairs are solutions to the inequality . in this case , we can see that the origin $ ( 0,0 ) $ is a solution because it is in the shaded part , but the point $ ( 4,4 ) $ is not a solution bec... | the graph of a two-variable linear inequality looks like this : it 's a line with one side shaded to indicate which $ x $ - $ y $ pairs are solutions to the inequality . in this case , we can see that the origin $ ( 0,0 ) $ is a solution because it is in the shaded part , but the point $ ( 4,4 ) $ is not a solution bec... | if you are given 2 dashed lines and they are graphed and cross at one point , then is there a solution or not ? |
overview the cuban movement for independence from spain in 1895 garnered considerable american support . when the uss maine sank , the united states believed the tragedy was the result of spanish sabotage and declared war on spain . the spanish-american war lasted only six weeks and resulted in a decisive victory for t... | why or why not ? why do you think that the united states annexed puerto rico and the philippines as territories , not states ? | why did the united states annex puerto rico and the philippines as territories , not states ? |
overview the cuban movement for independence from spain in 1895 garnered considerable american support . when the uss maine sank , the united states believed the tragedy was the result of spanish sabotage and declared war on spain . the spanish-american war lasted only six weeks and resulted in a decisive victory for t... | fearful that japan might attempt to take control of hawaii while the united states was distracted by spain , president william mckinley also signed a resolution formally annexing hawaii on july 7 , 1898 . weary of war , spain signed an armistice on august 12 , 1898 . fewer than four hundred americans had died , leading... | i am a little confused , it is said the the usa and spain signed the treaty of paris , but was n't that the treaty made after the revolutionary war ? |
overview the cuban movement for independence from spain in 1895 garnered considerable american support . when the uss maine sank , the united states believed the tragedy was the result of spanish sabotage and declared war on spain . the spanish-american war lasted only six weeks and resulted in a decisive victory for t... | for two years , the united states fought to put down the filipino insurrection , ironically resorting to the same tactics that the spanish had used against the cubans . in 1901 , the united states defeated the rebels , and the philippines became an american territory. $ ^ { 10 } $ what did it mean to be an american ter... | did the u.s. annex the territory but not allow them status of states to prevent representation in washington ? |
overview the cuban movement for independence from spain in 1895 garnered considerable american support . when the uss maine sank , the united states believed the tragedy was the result of spanish sabotage and declared war on spain . the spanish-american war lasted only six weeks and resulted in a decisive victory for t... | the oppressed cubans , they claimed , were suffering at the hands of european tyrants just as the united states had done before the american revolution. $ ^3 $ in order to protect americans and their assets in cuba during the chaos , the united states sent the warship uss maine into havana harbor . just nine days after... | is the painting of the maine exploding realistic ? |
overview the cuban movement for independence from spain in 1895 garnered considerable american support . when the uss maine sank , the united states believed the tragedy was the result of spanish sabotage and declared war on spain . the spanish-american war lasted only six weeks and resulted in a decisive victory for t... | fearful that japan might attempt to take control of hawaii while the united states was distracted by spain , president william mckinley also signed a resolution formally annexing hawaii on july 7 , 1898 . weary of war , spain signed an armistice on august 12 , 1898 . fewer than four hundred americans had died , leading... | was n't the treaty of paris the peace agreement between the british and the americans in the revolutionary war ? |
overview the cuban movement for independence from spain in 1895 garnered considerable american support . when the uss maine sank , the united states believed the tragedy was the result of spanish sabotage and declared war on spain . the spanish-american war lasted only six weeks and resulted in a decisive victory for t... | less splendid but rarely mentioned were the more than 5000 american deaths from diseases like malaria and yellow fever. $ ^7 $ consequences of the spanish-american war in the fall and winter of 1898 , diplomats representing spain and the united states met to hash out the terms of peace . in the treaty of paris , spain ... | how many treaties of paris are there ? |
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