problem stringlengths 14 4.09k | solution stringlengths 1 802k | task_type stringclasses 3
values | problem_tokens int64 5 895 |
|---|---|---|---|
The following is a multiple choice question (with answers).
===Question
In which version of the Linux kernel was eCryptfs first introduced?
===Choices
2.6.18
2.6.20
2.6.17
2.6.25
2.6.21
2.6.22
2.6.23
2.6.24
2.6.26
2.6.19 | 2.6.19 | general_qa | 100 |
The following is a multiple choice question (with answers).
===Question
In a parallel plate capacitor with plate separation $'d'$, when a potential difference $v$ is across the plates, electrons are emitted with negligible velocity but they are accelerated towards the positive plate creating small electric current. Whe... | $$\dfrac{mE}{2eB^{2}}\left(1-\cos \dfrac{eB}{m}t\right)$$ | general_qa | 429 |
The following is a multiple choice question (with answers).
===Question
What is the bill rate for a bill with 91 days to maturity and a price of $ 97,987? Calculate also the coupon-issue yield equivalent for the same bill.
===Choices
Bill rate is 8.50%, Coupon issue yield is 8.50%
Bill rate is 7.70%, Coupon issue yiel... | Bill rate is 7.96%, Coupon issue yield is 8.24% | general_qa | 247 |
The following is a multiple choice question (with answers).
===Question
What day, month, and year did Sara Duterte resign from Lakas-CMD?
===Choices
19 May, 2022
19 May, 2028
19 May, 2025
19 May, 2027
19 May, 2026
19 May, 2024
19 May, 2021
19 May, 2023
19 May, 2020
19 May, 2029 | 19 May, 2023 | general_qa | 133 |
The following is a multiple choice question (with answers).
===Question
To which family does the Spotted Wax Lappen belong in scientific classification?
===Choices
Wax Lappen family (Cercopidae)
Wax Lappen family (Cercopidaesae)
Wax Lappen family (Cercopidaeas)
Wax Lappen family (Cercopidaeasae)
Wax Lappen family (Cer... | Wax Lappen family (Cercopidae) | general_qa | 159 |
The following is a multiple choice question (with answers).
===Question
In the wiring method for high voltage power lines, what is the method called where a single circuit is drawn directly from the high voltage busbar in the substation to supply power directly to a workshop substation or high voltage electrical equipm... | Trunk style wiring | general_qa | 109 |
The following is a multiple choice question (with answers).
===Question
Which year was architect Mary Almy commissioned to work on the Fitchburg Art Museum?
===Choices
1929
1924
1920
1925
1928
1927
1921
1923
1922
1926 | 1926 | general_qa | 84 |
The following is a multiple choice question (with answers).
===Question
A simple pendulum has a bob of mass m and swings with an angular amplitude $\phi$. The tension in the thread is T. At a certain time, the string makes an angle $\theta$ with the vertical ($\theta \le \phi$)
===Choices
T will be smaller for larger ... | T will be larger for smaller values of $\theta$ | general_qa | 202 |
The following is a multiple choice question (with answers).
===Question
At the time of his birth, what was the name of the town in which the former Prime Minister of Poland Kazimierz Władysław Bartel was born?
===Choices
Lemberg.
Lemberg, Austrian Galicia.
Lemberg, Austria-Hungary.
Lemberg, Galicia.
Lemberg, Kingdom o... | Lemberg. | general_qa | 117 |
The following is a multiple choice question (with answers).
===Question
What is the length in meters of the TCG Yavuz (F240) ship of the Turkish Navy?
===Choices
110.49 m
110.05 m
110.55 m
110.51 m
110.50 m
110.54 m
110.53 m
110.60 m
110.45 m
110.52 m | 110.50 m | general_qa | 121 |
The following is a multiple choice question (with answers).
===Question
What is the concept called that suggests crime can be reduced by altering the physical features of an environment?
===Choices
Defensible space
Zone of transition
Sanitized zone
Defended area
Environmental design
Environmental modification
Defended... | Defensible space | general_qa | 75 |
The following is a multiple choice question (with answers).
===Question
Abnormal red blood cell staining normally includes ______, _______ and ________.
===Choices
microcytic, macrocytic, normochromatic
hyperchromic, polychromatic, macrocytic
anisochromic, poikilocytic, spherocytic
hypochromic, hyperchromic, polychrom... | hypochromic, hyperchromic, polychromatic | general_qa | 165 |
The following is a multiple choice question (with answers).
===Question
On a 1:500 scale topographic map, in addition to determining the elevation and north direction of a point on the map, what else can be determined about it?
===Choices
species diversity and population density.
natural resource utilization and extra... | plane rectangular coordinate. | general_qa | 114 |
The following is a multiple choice question (with answers).
===Question
Natural gas is very abundant in many Middle Eastern oil fields. However, the costs of shipping the gas to mar- kets in other parts of the world are high because it is necessary to liquefy the gas, which is mainly methane and thus has a boiling poin... | $$
5. 0 2 \times1 0^{8} \; \mathrm{L} \; \mathrm{C H}_{3} \mathrm{O H}
$$ | general_qa | 615 |
The following is a multiple choice question (with answers).
===Question
A stationary fish in the water notices that a bird in the air approaches the fish with a velocity $12ms^{-1}$. The true velocity of bird is $\left ( \mu _{water}=\dfrac{4}{3} \right )$
===Choices
8\ ms^{-1}
13\ ms^{-1}
11\ ms^{-1}
$$9\ ms^{-1}$$
1... | $$9\ ms^{-1}$$ | general_qa | 153 |
The following is a multiple choice question (with answers).
===Question
Bank draft refers to ( ).
===Choices
Drafts where both the issuer and payer are banks
Drafts issued by a central bank to regulate money supply
Drafts where both the issuer and the payee are enterprises
Drafts where the issuer is a bank and the pay... | Drafts where both the issuer and payer are banks | general_qa | 141 |
The following is a multiple choice question (with answers).
===Question
Fractures in the fracture network are divided into three levels according to their scale: ____, _____, and _____.
===Choices
Little fractures, median fractures, colossal fractures
Minor fissures, intermediate fissures, major fissures
Tiny cracks, ... | Minor fissures, medium fissures, large fissures | general_qa | 142 |
The following is a multiple choice question (with answers).
===Question
Oersted discovered that electromagnetism mainly stems from his existing ( ), and continued in-depth exploration and practice, and deeply organically combined multiple abilities such as observation, analysis and judgment.
===Choices
cognitive under... | knowledge structure | general_qa | 91 |
The following is a multiple choice question (with answers).
===Question
What is the autocorrelation function $R(\tau)$ of the sine wave? $u = A \cos(\omega_c t + \phi)$.
===Choices
$R \left( \tau\right)=A^{2} \operatorname{sin} \omega_{c}\tau$
$R \left( \tau\right)=0.5 A^{2} \operatorname{tan} \omega_{c}t$
$R \left( \... | $R \left( \tau\right)=\frac{1} {2} A^{2} \operatorname{cos} \omega_{c}t$ | general_qa | 350 |
The following is a multiple choice question (with answers).
===Question
The displacement $y$ of a particle on a straight line is given by $y=f(x,l)$ as a function of time. Which of the following functions does not represent wave motion?
===Choices
$$y=A\sin{(2kx-\omega t)}$$
$$y=A\sin{(kx-\omega t)}$$
$$y=A\sin{(kx+\o... | $$y=A\sin{(kx-\omega t)}$$ | general_qa | 241 |
The following is a multiple choice question (with answers).
===Question
If gravitational attraction between two points masses be given by $F = G\dfrac{m_1 m_2}{r^n}$. Then the period of a satellite in a circular orbit will be proportional to
===Choices
independent of n
r^\dfrac{1}{3}
r^\dfrac{3}{2}
$$r^\dfrac{1}{2}$$
... | r | general_qa | 128 |
The following is a multiple choice question (with answers).
===Question
Which of the following topics best summarizes the given conversation between a shopping assistant and a customer?
Conversation: Human:[MASK]
Assistant:My apologies, could you provide some additional details about what specifically you are looking t... | Singing | general_qa | 577 |
The following is a multiple choice question (with answers).
===Question
A testator died and through his will gave his entire estate to charity, but the gift failed because the will was executed 10 days prior to the testator's death. A man then filed a claim against the estate, alleging that he was the son and heir of t... | admissible, because the clerk had personal knowledge of the matter. | general_qa | 379 |
The following is a multiple choice question (with answers).
===Question
Why is the search process for binSearch() version A not balanced?
===Choices
Because the left and right branches have different subvector sizes
Because the number of comparisons required for the left and right branches is equal but the subvector s... | Because the number of comparisons required for the left and right branches is not equal | general_qa | 223 |
The following is a multiple choice question (with answers).
===Question
In which of the following layers does the S-wave from an earthquake travel the fastest?
===Choices
Amidst the Glacial Moraine
within the olivine layer of the lithosphere
within the granite layer of the lithosphere
within the sediment layer of the ... | within the olivine layer of the lithosphere | general_qa | 119 |
The following is a multiple choice question (with answers).
===Question
If the volume at the age of 70 years be 100 m3 and the volume ten years ago be 70 m3, while a thinning carried out 5 years ago yielded 10 m3 Then find the Increment percent (p) as per the Pressler's formula?
===Choices
8.22%
6.66%
9.99%
3.53%
7.06... | 4.44% | general_qa | 130 |
The following is a multiple choice question (with answers).
===Question
What is the feed ratio of hexamethylenediamine to adipic acid required to obtain nylon-66 with a number-average molecular weight of 10,000 when the reaction extent is at 99.5%?
===Choices
$$
1 : 1 . 1 0 9
$$
$$
1 : 1 . 0 1 2
$$
$$
1 : 0 . 9 7 4
$$... | $$
1 : 0. 9 8 7
$$ | general_qa | 228 |
The following is a multiple choice question (with answers).
===Question
On what day, month, and year did Ignaz Alberti, an Austrian illustrator, engraver, and book printer, die?
===Choices
31 August 1795
31 August 1794
31 August 1792
31 August 1797
31 August 1796
31 August 1799
31 August 1790
31 August 1798
31 August ... | 31 August 1794 | general_qa | 133 |
The following is a multiple choice question (with answers).
===Question
The Gibbs' energy for the decomposition of $Al_{2}O_{3}$ at $500^oC$ is as follows:
$\dfrac{2}{3}Al_{2}O_{3} \rightarrow \dfrac{4}{3}Al + O_{2}; \ {\Delta}G = + 966 kJ mol^{-1}$.
The potential difference needed for the electrolytic reduction of al... | 3 V | general_qa | 179 |
The following is a multiple choice question (with answers).
===Question
Compute the sum of the prime divisors of $1^2 + 2^2 + 3^2 +...+ 2005^2$ .
===Choices
679
682
687
684
688
686
680
681
685
683 | 680 | general_qa | 91 |
The following is a multiple choice question (with answers).
===Question
The hydrogenation of ethylene C_2H_4 + H_2 \rightarrow C_2H_6 in the presence of mercury vapor is thought to proceed through the following steps. Hg + H_2 \rightarrow^(k)1 Hg + 2H(1) H + C_2H_4 \rightarrow^(k)2 C_2H_5(2) C_2H_5 + H_2 \rightarrow^(k... | k_2 [C_2H_4] [(k_1[Hg] [H_2]) / {k_4}]^1/2 | general_qa | 521 |
The following is a multiple choice question (with answers).
===Question
When $10$ ml of $0.2\ M$ solution of an acid is added to $250$ ml of a buffer solution with $pH = 6.34$, the pH of the solution becomes $6.32$. The buffer capacity of the solution is:
===Choices
0.35
$$0.2$$
0.15
$$0.25$$
0.5
$$0.4$$
$$0.3$$
$$0.1... | $$0.4$$ | general_qa | 126 |
The following is a multiple choice question (with answers).
===Question
What are the targets of the following drugs that belong to receptors ?
===Choices
Atenolol
Lidocaine
Nitrogen mustard
Captopril
Metformin
Weixi Rice
Omeprazole
Prazosin
Losartan
Warfarin | Prazosin | general_qa | 74 |
The following is a multiple choice question (with answers).
===Question
What's on the keel of the Quanzhou Song boat? Copper coins are hidden inside. Because the copper coin is cast with the imperial year, it has become an important basis for judging the upper limit of the ship's age.
===Choices
Hidden metal keys
Gold... | Baoshou hole | general_qa | 113 |
The following is a multiple choice question (with answers).
===Question
If the enthalpy change for the reaction,${CH}_{4}(g)+{Cl}_{2}(g)\rightarrow {CH}_{3}Cl(g)+HCl(g); \Delta H=-25kcal$,If bond energy of $C-Cl$ and bond energies of $H-H$ and $H-Cl$ are the same in magnitude and the bond energy of $C-H$ is $20\ kcal\ ... | $$-22.5kcal/mol$$ | general_qa | 251 |
The following is a multiple choice question (with answers).
===Question
In a photodiode, assuming the avalanche breakdown electric field strength $E_a = 3 \times 10^5 \text{ V/cm}$ and the device thickness $d = 1 \mu\text{m}$, calculate the breakdown voltage $V_b$.
===Choices
300 V
3.0 V
30000 V
300000 V
30 V
3 V
30.0... | 30 V | general_qa | 130 |
The following is a multiple choice question (with answers).
===Question
The electrons represented by following set of quantum numbers in decreasing order of energy is:a) $n=4,l=0,m=0,s=+\frac{1}{2}$b) $n=3,l=1,m=1,s=-\frac{1}{2}$c) $n=3,l=2,m=0,s=+\frac{1}{2}$d) $n=3,l=0,m=0,s=-\frac{1}{2}$
===Choices
c > a > d > b
b ... | c > a > b >d | general_qa | 196 |
The following is a multiple choice question (with answers).
===Question
CMRR values for bioelectric amplifiers are generally required ( ), with high performance amplifiers achieving a CMRR of ( ).
===Choices
45 ~ 65dB, 95dB
50 ~ 70dB, 90dB
70 ~ 90dB, 120dB
65 ~ 85dB, 115dB
40 ~ 60dB, 110dB
60 ~ 80dB, 100dB
30 ~ 40dB, ... | 60 ~ 80dB, 100dB | general_qa | 164 |
The following is a multiple choice question (with answers).
===Question
On a certain planet, there are exactly 360 days in a year. Find the number of ways we can split the year into equally-sized weeks and months such that
a day is shorter than a week, which is shorter than a month, which is shorter than a year,
the nu... | 765 | general_qa | 165 |
The following is a multiple choice question (with answers).
===Question
What signal cartridge produces a flash of light & Large volumes of white smoke (for day use) when ignited?
===Choices
MK 4 MOD 2
MK 4 MOD 1
MK 6 MOD 3
MK 3 MOD 5
MK 5 MOD 3
MK 5 MOD 1
MK 3 MOD 3
MK 2 MOD 3
MK 4 MOD 3
MK 4 MOD 5 | MK 4 MOD 3 | general_qa | 108 |
The following is a multiple choice question (with answers).
===Question
The water with a surface tension coefficient of $7.27 \times 10^{-2} \, \mathrm{N/m}$ $(\rho_{1}=999 \, \mathrm{kg/m^{3}})$ rises 2.5 cm in a capillary tube. Acetone $(\rho_{2}=792 \, \mathrm{kg/m^{3}})$ rises 1.4 cm in the same capillary tube. Ass... | $$
3. 2 3 \times1 0^{-2} \mathrm{N / m}
$$ | general_qa | 391 |
The following is a multiple choice question (with answers).
===Question
What are the branches of bibliography?
===Choices
Bibliography of Rare Collections , Bibliography Systems Theory , Abstracting , Structural Bibliography
Bibliography of Specialized Literature , Bibliography Control Theory , Bibliometrics , Compara... | Bibliography of Specialized Literature , Bibliography Control Theory , Bibliometrics , Comparative Bibliography | general_qa | 218 |
The following is a multiple choice question (with answers).
===Question
British social anthropology, which focuses on civilizational societies such as India and China, is most famous for the 1958 work by Freedman, which summarized extensive literature reviews.
===Choices
'The Metaphor of the Empire'
Lineage Organizati... | Lineage Organization in Southeast China | general_qa | 146 |
The following is a multiple choice question (with answers).
===Question
The mechanism of action of ticlopidine is
===Choices
antagonizing the effect of vitamin K
inhibiting thromboxane A2 synthesis
enhancing the effect of antithrombin III
activating plasmin
inhibiting arachidonic acid metabolism
inhibiting ADP-mediate... | inhibiting ADP-mediated platelet activation | general_qa | 93 |
The following is a multiple choice question (with answers).
===Question
What is the first American musical that represents the American spirit?
===Choices
"Porgy and Bess"
"Annie Get Your Gun"
"Rent"
"Carousel"
"West Side Story"
"Oklahoma"
"Hair"
"Show Boat"
"The Music Man"
"42nd Street" | "Oklahoma" | general_qa | 76 |
The following is a multiple choice question (with answers).
===Question
What does the principle of "proportionality" in military law refer to?
===Choices
Harmonizing the distribution of resources with battlefield demands.
Matching the number of soldiers to the anticipated conflict scale.
Equalizing technological advan... | Ensuring that the amount of force used is proportional to the threat. | general_qa | 136 |
The following is a multiple choice question (with answers).
===Question
Data measured on a high-performance thin-layer plate using thin-layer scanning method are as follows: the substance with $L_{0}=82 \text{mm}$ and $R_{f}=0$ has a half-peak width of $1.9 \text{mm}$, while the substance with $R_{f}=1$ has a half-peak... | 15 | general_qa | 143 |
The following is a multiple choice question (with answers).
===Question
Which season and episode of "Saturday Night Live" did Susan Lucci host?
===Choices
Season 16, Episode 4
Season 16, Episode 2
Season 15, Episode 1
Season 16, Episode 5
Season 16, Episode 3
Season 15, Episode 3
Season 16, Episode 6
Season 16, Episod... | Season 16, Episode 2 | general_qa | 122 |
The following is a multiple choice question (with answers).
===Question
For a certain maritime ideal steam power unit, the parameters of the fresh steam entering the turbine are $p_{1}=6 ~ \mathrm{MPa}, ~ ~ t_{1}=560^{\circ}\mathrm{C}$, and the steam pressure in the condenser is $6 \mathrm{kPa}$. Neglecting pump work, ... | $$
2 5. 9 1 t / h.
$$ | general_qa | 279 |
The following is a multiple choice question (with answers).
===Question
An infinitely long straight cylindrical tube with a radius of $a$ is uniformly charged, and its surface charge density is $\sigma$. It starts rotating from rest at time $t=0$ with a constant angular acceleration $\alpha$ around its geometric axis. ... | $$
E_{R}=\frac{\mu_{0} a^{3} \pmb{\sigma} R \times\pmb{\alpha}} {2 R^{2}}
$$ | general_qa | 492 |
The following is a multiple choice question (with answers).
===Question
Who sang the theme song for the TV series 'The Old Farmer'?
===Choices
Zhang Liangying
Wang Feng
Liu Huan
Li Wei
Zang Tianshuo
Chen Chusheng | Zang Tianshuo | general_qa | 62 |
The following is a multiple choice question (with answers).
===Question
Let $ABC$ be a triangle with $AB = 13$ , $BC = 14$ , and $AC = 15$ . Let $D$ be the foot of the altitude from $A$ to $BC$ and $E$ be the point on $BC$ between $D$ and $C$ such that $BD = CE$ . Extend $AE$ to meet the circumcircle of $ABC$ at $F$ . ... | 631 | general_qa | 191 |
The following is a multiple choice question (with answers).
===Question
In the y-x plot, the equilibrium curve plotted with component A on the upper left of the diagonal indicates that component A is more volatile than component B ( ); if the equilibrium curve is on the lower right of the diagonal, it indicates that co... | High, Low | general_qa | 114 |
The following is a multiple choice question (with answers).
===Question
The main bridge of a certain highway bridge is a three-span variable cross-section prestressed concrete continuous box girder structure, with span arrangements of $85 \mathrm{m} + 120 \mathrm{m} + 85 \mathrm{m}$; each of the two approach bridges co... | 597.96 | general_qa | 244 |
The following is a multiple choice question (with answers).
===Question
Which 2016 film by director Zhang Yimou features a young girl who becomes a hero during the Second Sino-Japanese War?
===Choices
Hero's Dawn
The Red Sorgh
The Brave Blossom
The Silent Sentinel
The Warrior's Path
The Hidden Dragon
The Great Wall
Th... | The Great Wall | general_qa | 89 |
The following is a multiple choice question (with answers).
===Question
When the traffic at the entrance of a certain large bridge is busy, trucks are directed by traffic police to turn off the bridge. The average time for each truck to make the turn is 9 seconds. The traffic volume on the bridge is 300 vehicles per ho... | 36s | general_qa | 133 |
The following is a multiple choice question (with answers).
===Question
In what year was Henry Petty, 1st Earl of Shelburne, elected to the Irish House of Commons for Midleton?
===Choices
1695
1694
1690
1696
1699
1692
1697
1698
1691
1693 | 1692 | general_qa | 93 |
The following is a multiple choice question (with answers).
===Question
Among the following options, which one correctly describes the "change in the supply of sports"?
===Choices
This refers to the changes in the quantity of sports supply caused by the reduction in the cost of sports products, assuming all other cond... | Refers to the changes in the supply of sports goods caused by changes in the price of sports products, assuming all other conditions remain constant. | general_qa | 317 |
The following is a multiple choice question (with answers).
===Question
A positively charged particle $P$ crosses a region of uniform electric field of intensity $E$. Velocity $u$ of the particle at the entry on the left side of the region is perpendicular to the electric field as shown in the first figure. Speed of th... | If $u>\dfrac{E}{B}$, then $v_{2}<v_{1}$ | general_qa | 279 |
The following is a multiple choice question (with answers).
===Question
There is a tubular heat exchanger with an inner tube made of steel, measuring $\phi180\mathrm{mm}\times10\mathrm{mm}$. Water is used to cool crude oil, employing a countercurrent operation. The water flows inside the tube, entering at a temperature... | 6.2m | general_qa | 359 |
The following is a multiple choice question (with answers).
===Question
What is the elevation of the origin of the "1985 China National Elevation Datum"?
===Choices
72.285m
72.260m
72.275m
72.310m
72.289m
72.243m
72.268m
72.294m
72.321m
72.299m | 72.260m | general_qa | 116 |
The following is a multiple choice question (with answers).
===Question
For a certain first-class building soil slope, permanent anchor retaining walls are used for support. The standard value of the average horizontal earth pressure is $e_{\mathrm{h k}} = 20 \text{kPa}$. The design tensile strength of the anchor bar i... | 30.6mm | general_qa | 277 |
The following is a multiple choice question (with answers).
===Question
The French Renaissance movement clearly formed two factions of __.
===Choices
Royalist sector and Populist sector
Monarch section and Citizen section
High-class bloc and Low-class bloc
Aristocratic faction and Democratic faction
Royalist assembly ... | Aristocratic faction and Democratic faction | general_qa | 104 |
The following is a multiple choice question (with answers).
===Question
$CH_3 NH_2$ (0.1 mole , $K_b$ = 5 $\times 10^{-4}$) is added to 0.08 mole of HCl and solution is diluted to one litre, resulting hydrogen ion concentration is
===Choices
$$1.6 \times 10^{-13}$$
$$1.6 \times 10^{-12}$$
$$8 \times 10^{-2}$$
$$1.6 \t... | $$1.6 \times 10^{-11}$$ | general_qa | 207 |
The following is a multiple choice question (with answers).
===Question
A 56-year-old man has painful weeping rashes over the upper eyelid and forehead for the last 2 days along with ipsilateral acute punctuate keratopathy. About a year back, he had chemotherapy for Non-Hodgkin's lymphoma. There is no other abnormality... | Herpes Zoster | general_qa | 128 |
The following is a multiple choice question (with answers).
===Question
What is phenomenon of Self-Strangulation?
===Choices
The phenomenon of some plant deaths caused by an increase in planting density.
The situation of rapid coral deaths caused by ocean acidification.
The situation of random amphibian deaths due to ... | The phenomenon of some plant deaths caused by an increase in planting density. | general_qa | 149 |
The following is a multiple choice question (with answers).
===Question
A hypothetical flashlight can convert a significant portion of its rest mass into light, emitting a relatively collimated beam. If the flashlight starts at rest with a rest mass of $m_{0}$, and is turned on, allowing it to move freely along a strai... | $$
m_{0} {\sqrt{\frac{c-v} {c+v}}}
$$ | general_qa | 312 |
The following is a multiple choice question (with answers).
===Question
The available reactors consist of one CSTR and one PFR, each with a volume of $4 \mathbf{m}^{3}$. The following liquid-phase reactions are carried out under isothermal conditions:
$$
\begin{array} {l l}
\mathrm{A + B \to P,} & r_{\mathrm{P}} = 1.6 ... | 0.1582 | general_qa | 359 |
The following is a multiple choice question (with answers).
===Question
A patient suffers from dizziness and headache due to anger, irritability, insomnia, pain in both hypochondriac regions, red face, bitter taste in the mouth, thin yellow tongue coating, and taut and forceful pulse. The appropriate treatment method i... | calming liver and subduing yang | general_qa | 159 |
The following is a multiple choice question (with answers).
===Question
According to the different manufacturing materials, vaccines are classified into ( ).
===Choices
Recombinant vaccines and cytokines
Synthetic vaccines and blood serums
Bacterial vaccines and viral vaccines
Toxoids and immunoglobulins
Conjugate vac... | Bacterial vaccines and viral vaccines | general_qa | 116 |
The following is a multiple choice question (with answers).
===Question
A 39-year-old woman with multiple sclerosis comes to the physician for a follow-up examination. Over the past 3 years, she has been hospitalized 7 times for acute exacerbations of her illness. She has not responded to therapy with several disease-m... | """I'm very sorry to hear that you feel this way about your situation. With all that you've been through, I can see why you would be so frustrated.""" | general_qa | 521 |
The following is a multiple choice question (with answers).
===Question
Arrange the following according to their year of occurrence:(a)International Study Conference on Classification, Dorking.
(b)International Study Conference on Classification Research, Bombay.
c)International Study Conference on Classification Resea... | (d),(a),(c),(b) | general_qa | 153 |
The following is a multiple choice question (with answers).
===Question
Find the Taylor series of the given function $f(x) = \frac{ 1 }{ (x-1)^2 }$ centered at the indicated point: $a=0$ . (Hint: Differentiate $\frac{ 1 }{ 1-x }$.)
===Choices
∑_{n=0}^∞ (n·x^n)
∑_{n=0}^∞ (n·x^n + (n+1)·x^n)
∑_{n=0}^∞ (n·x^(n+2))
∑_{n=0... | ∑_{n=0}^∞ ((n+1)·x^n) | general_qa | 263 |
The following is a multiple choice question (with answers).
===Question
Values of $\psi$ for two flows are given. Determine the corresponding values of the potential function $\varphi$.
$$
(\mathrm{i}) \ \ \psi = \mathrm{A} \ (x^2 - y^2)
$$
$$
(\mathrm{ii}) \ \ \psi = y^3 - 3x^2y
$$
===Choices
$$
2 \mathbf{A} y^2+\mat... | $$
- 2 \mathbf{A} x y+\mathbf{c o n s t a n t}
$$
$$
3 y^{2} x-x^{3}+\mathrm{c o n s t a n t}
$$ | general_qa | 629 |
The following is a multiple choice question (with answers).
===Question
Divide a willow twig into four segments. Let A and B represent the morphological upper and lower ends of the twig, respectively, and hang them in a humid environment. After several days, which type of twig will not sprout buds at its morphological ... | Apply 1AA lanolin to the B-side. | general_qa | 177 |
The following is a multiple choice question (with answers).
===Question
The state adopts a certain religion or sect as the orthodox belief, with its political and social status elevated above other religions or sects. What type of religious organization is this?
===Choices
State religion type
Religious autocracy
Theoc... | State religion type | general_qa | 99 |
The following is a multiple choice question (with answers).
===Question
We know that $y'=(x+y) / 2$, we also know that $y(x=0) = 2, y(x=0.5) = 2.636, y(x=1) = 3.595, y(x=1.5) = 4.9868$, what is the value of y(2) using Adams bashforth predictor method.
===Choices
5.4321
6.2456
7.3561
7.7654
5.9867
5.6789
6.8731
6.5423
... | 6.8731 | general_qa | 174 |
The following is a multiple choice question (with answers).
===Question
Filter the titanium dioxide ($\mathrm{TiO}_{2}$) aqueous suspension using a plate and frame filter press under constant pressure difference. The frame dimensions are $700\,\mathrm{mm} \times 700\,\mathrm{mm} \times 42\,\mathrm{mm}$, with a total of... | $$
0. 1 1 2 {\mathrm{m}}^{3} / {\mathrm{h}}
$$ | general_qa | 478 |
The following is a multiple choice question (with answers).
===Question
The area of the region enclosed by the curve \(y=\frac{1}{x}\), the line \(y=x\), and the line \(x=2\) is \(=\).
===Choices
\(\frac{3}{2}+\ln 2\)
\(\frac{4}{2}-\ln 2\)
\( rac{5}{2}+\ln 2\)
\( rac{3}{2}-\ln 2\)
\( rac{5}{2}-\ln 2\)
\(\frac{3}{2}-2\... | \(\frac{3}{2}-\ln 2\) | general_qa | 195 |
The following is a multiple choice question (with answers).
===Question
What were the year and month when Jonathan Faull, the head of the EU's Commission of Home Affairs, complained about the United States' bilateral policy concerning PNR?
===Choices
March 2008
January 2009
December 2007
July 2008
May 2008
March 2007
... | February 2008 | general_qa | 120 |
The following is a multiple choice question (with answers).
===Question
In 1898, () first taught comparative education at Columbia University in the United States.
===Choices
Wilson
Taylor
James
Russell
Dewey
Parker
Smith
Adams
Hall
Harris | Russell | general_qa | 62 |
The following is a multiple choice question (with answers).
===Question
In traditional Chinese motifs, what is the 'double fish pattern' often used to symbolize?
===Choices
Health
Wisdom
Harmony
Wealth
Love and Marriage
Prosperity
Strength
Fortune
Longevity
Bravery | Harmony | general_qa | 65 |
The following is a multiple choice question (with answers).
===Question
The main methods of water system integration include _____ and _____.
===Choices
Statistical analysis, visual strategies
Flowchart approach, statistical modeling
Mathematical models, diagrammatic technique
Graphical layout, algebraic expressions
V... | Graphic method, mathematical programming method | general_qa | 102 |
The following is a multiple choice question (with answers).
===Question
One face $AC$ of the glass prism is silvered as shown and the principal section of a glass prism is an isosceles triangle $ABC$ with $AB = AC$. The $ ngle BAC , $ if the ray incident normally on the face $AB$ and after two reflections, it energies... | $$ 36^o $$ | general_qa | 163 |
The following is a multiple choice question (with answers).
===Question
Male 60 years old, pheochromocytoma surgery, blood pressure 87~83/48~43mmHg, heart rate 97~1003bpm, should be given treatment is ().
===Choices
Administer adrenaline constantly
Add vasopressin infusion
Ephedrine
Adrenalin
Add norepinephrine to dil... | Add norepinephrine to dilate | general_qa | 126 |
The following is a multiple choice question (with answers).
===Question
How were the royal cemeteries of the Moche discovered?
===Choices
The cemeteries were accidentally discovered during a construction project.
A forest fire burned away the dense vegetation that concealed the cemetery.
The cemeteries were revealed a... | Thieves raiding the tombs were caught by the police. | general_qa | 167 |
The following is a multiple choice question (with answers).
===Question
Computer-assisted remote sensing mapping refers to the technical methods that, supported by computer systems, are based on cartographic principles and utilize digital image processing technology and map editing techniques to realize ______ mapping ... | remote sensing image | general_qa | 104 |
The following is a multiple choice question (with answers).
===Question
In what year was Pipilotti Rist first awarded the 'St. Galler Kulturpreis der St. Gallischen Kulturstiftung'?
===Choices
2009
2005
2008
2010
2007
2001
2003
2002
2006
2004 | 2007 | general_qa | 99 |
The following is a multiple choice question (with answers).
===Question
Given that the state equation of a certain real gas follows p (V-6) = RT and b is a constant greater than zero, which of the following statements is correct?
===Choices
The enthalpy of the gas can be calculated without knowing its temperature.
The... | The thermodynamic energy of the gas is only related to temperature, while enthalpy is not only related to temperature | general_qa | 208 |
The following is a multiple choice question (with answers).
===Question
What is the material used for dual platinum-rhodium thermocouples?
===Choices
PbRh25-PbRh5
PbRh10-PbRh2
PbRh30-PbRh6
PbRh35-PbRh7
PbRh28-PbRh5
PbRh20-PbRh4
PbRh15-PbRh3
PbRh27-PbRh4
Pb--PbRh6
PbRh32-PbRh8 | PbRh30-PbRh6 | general_qa | 129 |
The following is a multiple choice question (with answers).
===Question
Napoleon's Empire was once at its peak in Europe, but this strength was only superficial. What was the main reason for this?
===Choices
Resistance from the Catholic Church
Economic instability within the empire
The occupied areas are too numerous,... | National awakening in occupied territories | general_qa | 125 |
The following is a multiple choice question (with answers).
===Question
Male, 50 years old. Ultrasound shows a 1.5 cm hypoechoic mass with capsule in the right lobe of liver. MRI scan shows slightly low signal intensity on $\mathbf{T}_{1}$-weighted images and isointense signal on $\mathbf{T}_{2}$-weighted images. Besid... | Inflammatory Pseudotumor of the Liver | general_qa | 201 |
The following is a multiple choice question (with answers).
===Question
A long straight conductor with a radius of 1.5 cm is encased in a coaxial conducting cylinder with an inner radius of 3.0 cm. What is the electric field strength at a given point when the potential difference between the two is 5000 V?
===Choices
... | $$
4. 8 \times1 0^{5} \mathrm{V} / \mathrm{m}
$$ | general_qa | 344 |
The following is a multiple choice question (with answers).
===Question
Who was the President of the Republic of Albania from 1925 to 1928?
===Choices
Ahmed Zogu (Zog II/Ahmed Muhtar Zogulli)
Ahmed Zogu (Zog I/Ahmed Muhtar Zogulli, reigned 1925-1928)
Ahmet Zogu (Zog I/Ahmed Muhtar Zogolli)
Ahmed Zogu (Zog I/Ahmed Muht... | Ahmed Zogu (Zog I/Ahmed Muhtar Zogolli) | general_qa | 294 |
The following is a multiple choice question (with answers).
===Question
When did the initial restoration work on the gilded copper statue of Carlo Tyczewski-Pergola begin?
===Choices
1945
1947
1946
1948
1939
1969
1958
1950
1949
1959 | 1949 | general_qa | 89 |
The following is a multiple choice question (with answers).
===Question
An $RLC$ series circuit is known to have $R = 5.00 \Omega$, $L = 636 \mathrm{mH}$, and $C = 159 \mu\mathrm{F}$. An AC voltage of $U = 311 \mathrm{V},~50.0 \mathrm{Hz}$ is applied across it. What is the voltage on each component in the circuit?
===... | $$
U_{R}=8. 7~\mathrm{V}
,\
U_{L}=3 4 6~\mathrm{V}
,\
U_{C}=3 4. 6~\mathrm{V}
$$ | general_qa | 620 |
The following is a multiple choice question (with answers).
===Question
The permissible deviation of raw materials by weight is specified in the concrete mixing operation, including cement and admixture
What is the allowable deviation of?
===Choices
±1.5%
±1%
±3.5%
±0.5%
±2%
±6%
±4%
±2.5%
±3%
±5% | ±2% | general_qa | 84 |
The following is a multiple choice question (with answers).
===Question
Excavating a foundation pit with a depth of 15m on a homogeneous sandy soil foundation involves using spaced retaining piles and single-row anchor support. The pile diameter is $100 \, \mathrm{mm}$, the pile spacing is 1.6m, and the anchor is 3m fr... | 590kN | general_qa | 245 |
The following is a multiple choice question (with answers).
===Question
We now define an algorithm: The definition of a(n) is: Numerators of table a(n,k) read by antidiagonals: a(0,k) = 1/(k+1), a(n+1,k) = (k+1)*(a(n,k) - a(n,k+1)), n >= 0, k >= 0. The numerators are extracted from the fractions generated by this recur... | [15, 27, -28, -343, 295, 200, -44, -1017, 691, -691] | general_qa | 635 |
The following is a multiple choice question (with answers).
===Question
Which of the following factors will most significantly affect the mechanical properties of wood?
===Choices
soil type
color
leaf size
tree height
sap content
moisture content
annual ring width
bark texture
density
growth environment | density | general_qa | 64 |
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