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129654
|
Antiparticles as "holes" of the quantum fields?
| |
28929
|
How to find orbital radius of star in a binary system using redshift and orbital period data?
| |
81787
|
Identification of particles and anti-particles
| |
944
|
Noticing that Newtonian gravity and electrostatics are equivalent, is there also a relationship between the general relativity and electrodynamics?
| |
90034
|
How are the definitions of a coherent state equivalent?
| |
29200
|
What experiments prove the greenhouse effect?
| |
29208
|
When would the proposed black hole at the centre of Milky Way gulp in our solar system?
| |
21771
|
Explanation about black color, and hence color
| |
67712
|
reflection at speed of light when both mirror and viewer is travelling at the speed of light
| |
9898
|
The Density of Clouds
| |
55965
|
Understanding on quantum entanglement
| |
2066
|
Why does adding solutes to pure water lower the the specific heat?
| |
71649
|
Evidence that the Solar System is expanding like the Universe?
| |
15640
|
What are "electron holes" in semiconductors?
| |
101398
|
electric charge is a intrinsic property how is there a prpoer way to explain electric charge?
| |
46743
|
Are galactic stars spiraling inwards?
| |
10139
|
Determining a radio signal's range
| |
123803
|
Different factors of $4\pi$ and $\epsilon_0$ in Poisson equation
| |
29956
|
Book covering Topology required for physics and applications
| |
14255
|
Experimental evidence for parallel universes
| |
19370
|
What would an observer see if he/she flew toward a clock at relativistic speeds?
| |
69778
|
Accelerating electrons via microwaves
| |
116230
|
Why fundamentally does classical mechanics lead to second order dynamics?
| |
63590
|
Integrating radial free fall in Newtonian gravity
| |
68911
|
Why do current and electrons flow in opposite directions?
| |
61699
|
Why are alpha particles such a prominent form of radiation and not other types of nucleon arrangement?
| |
77373
|
Proof of conservation of energy?
| |
401
|
What software programs are used to draw physics diagrams, and what are their relative merits?
| |
73275
|
Why stars twinkle but planets don't?
| |
73279
|
Gravitational slingshot of light using a black hole/massive object
| |
23879
|
Why do non-Newtonian fluids go hard when having a sudden force exerted on them?
| |
25437
|
Why do we always see the same side of the Moon?
| |
57312
|
What will be the shape of liquid if there is no gravitational force
| |
36498
|
How does the Hubble Redshift work?
| |
86517
|
Are there anti entropic agents
| |
542
|
Chance of objects going against greater entropy?
| |
52306
|
Calculation of torque for motor used in 4 wheel robot
| |
15055
|
What is the cause of the normal force?
| |
95411
|
Photoelectric Effect, Why can't two quanta interact with an electron at the same time?
| |
39161
|
What happens to an embedded magnetic field when a black hole is formed from rotating charged dust?
| |
128702
|
Woodwind instruments overtones
| |
48435
|
Quick introduction to electromagnetism / Maxwell's equations
| |
95361
|
Can we calculate the frame dragging force of the Earth?
| |
95366
|
Why does Stephen Hawking say black holes don't exist?
| |
123610
|
Current in a strip - Scalar or vector
| |
129991
|
Is "now" the bounding edge of the universe in the time dimension?
| |
25145
|
Observing lunar lander and footprints on the moon?
| |
113982
|
Why $\vec F=m\vec a$ instead of $\vec F=m\vec v$?
| |
78741
|
What state is fire? Solid, Liquid or Gas or Plasma?
| |
23487
|
3d holograms - How are they created?
| |
24596
|
Is the converse of Noether's first theorem true: Every conservation law has a symmetry?
| |
38961
|
Why there is no negative temperature
| |
38963
|
Study Quantum Physics
| |
31827
|
How does Annihilation work?
| |
122635
|
How can ice cubes contain gas bubbles?
| |
101291
|
Density operators in a Hilbert Space
| |
91534
|
Lecture Notes to Learn Quantum Field Theory
| |
4506
|
Homework about spinning top
| |
130116
|
How do photons know they can or can't excite electrons?
| |
37730
|
Conservation of Energy in a magnet
| |
47105
|
Amplitude of an electromagnetic wave containing a single photon
| |
47104
|
What evidence is there for the Big Bang Theory?
| |
16596
|
About the Ether Theory acceptance
| |
53168
|
Does photon have size measurement because of its particle nature
| |
23753
|
Information conservation during quantum measurement
| |
9371
|
Why would Antimatter behave differently via Gravity?
| |
13220
|
Physics needed to build a top down billiards game
| |
1984
|
Why does holding something up cost energy while no work is being done?
| |
1217
|
What's the difference between inclusive and exclusive decays?
| |
97812
|
Is the system of equations of electrostatics underdetermined or overdetermined?
| |
129593
|
minimum possible absolute temperature in the universe?
| |
78965
|
General Relativity and Time Dilation
| |
102680
|
How can you use magnets to rotate a shaft, which in turn powers a generator?
| |
67186
|
Why do Lagrangians and Hamiltonians give the equations of motion?
| |
67188
|
What is the "Event Horizon" of a black hole
| |
101649
|
What is the physical significane of Complex Time Evolution in EM Waves?
| |
6384
|
Why does dilation invariance often imply proper conformal invariance?
| |
75756
|
On the atomic level how do permanent magnets work?
| |
71126
|
Why does the refractive index depend on wavelength?
| |
8248
|
Did the researchers at Fermilab find a fifth force?
| |
126769
|
Which Optics textbooks are good?
| |
126766
|
What point of application of force ensures more acceleration in a rod?
| |
34689
|
What were the intention/conclusions for Michelson-Morley experiment?
| |
56983
|
Electric field outside nonconducting sphere
| |
89360
|
Simple pendulum and perpetual motion
| |
67616
|
Spin - where does it come from?
| |
2974
|
If the earth left the solar system for interstellar space. How long would it take for atmosphere to freeze
| |
127461
|
Could space itself be made out of particles?
| |
129715
|
Quantum Mechanics and Direction of time
| |
111382
|
Is light electromagnetic waves or quantumn particle waves?
| |
123267
|
Is there an upper limit to a rocket's size/payload?
| |
57390
|
Validity of naively computing the de Broglie wavelength of a macroscopic object
| |
33621
|
How do electrons know which path to take in a circuit?
| |
76100
|
Disk spinning at the speed of light
| |
132602
|
The relationship between angular and linear momentum
| |
53708
|
How can I understand work conceptually?
| |
133564
|
Why photon has a wave nature?
| |
87140
|
In an absence of gravity, does time flow faster or slower than on Earth?
| |
12560
|
Software for simulating 3D Newtonian dynamics of simple geometric objects (with force fields)
| |
1888
|
Balloons and lifting gases
|
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