Build a question paper in 60 seconds.

1. A
   $\alpha,\beta,\gamma$
2. B
   $\beta,\alpha,\gamma$
3. C
   $\gamma,\alpha,\beta$
4. D
   $\beta,\gamma,\alpha$

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1. A
   decreased by 10 N
2. B
   increased by 10 N
3. C
   increased by 1 N
4. D
   decreased by 1 N

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1. A
   0.25
2. B
   2
3. C
   0.5
4. D
   1

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1. A
   A
   
2. B
   B
   
3. C
   C
   
4. D
   D
   

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1. A
   Ammeter of range 1 A
2. B
   Ammeter of range 10 A
3. C
   Voltmeter of range 1 V
4. D
   Voltmeter of range 10 V

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1. A
   9:13
2. B
   4:5
3. C
   9:11
4. D
   8:9

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1. A
   $\frac{1}{4\pi\varepsilon_0}\frac{Qq}{r^2}$
2. B
   $\frac{1}{4\pi\varepsilon_0}\frac{Qq}{r^2}\cdot\frac{\pi}{6}$
3. C
   $\frac{1}{4\pi\varepsilon_0}\frac{Qq}{r}$
4. D
   zero

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1. A
   0.1 H
2. B
   1 mH
3. C
   1 H
4. D
   10 mH

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1. A
   372 K, 310 K
2. B
   372 K, 330 K
3. C
   330 K, 268 K
4. D
   310 K, 248 K

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1. A
   $2\delta_1$
2. B
   $\frac{\delta_1}{2}$
3. C
   $\frac{\delta_1}{3}$
4. D
   $\frac{\delta_1}{4}$

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1. A
   $m = -L/R$
2. B
   $m = -RL$
3. C
   $m = -RL/2$
4. D
   $m = RL$

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1. A
   a.c. to d.c.
2. B
   d.c. to a.c.
3. C
   high voltage to low voltage.
4. D
   low voltage to high voltage.

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1. A
   2:1
2. B
   3:1
3. C
   4:1
4. D
   6:1

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1. A
   towards A
2. B
   towards C
3. C
   perpendicular to the plane of page
4. D
   upwards

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1. A
   165 Hz
2. B
   150 Hz
3. C
   660 Hz
4. D
   330 Hz

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1. A
   $\frac{x}{4}$
2. B
   $\frac{x}{2}$
3. C
   $x$
4. D
   zero

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1. A
   greater than that of B.
2. B
   smaller than that of B.
3. C
   same as that of B.
4. D
   that no comparison can be made from the graphs.

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1. A
   the average momentum of the molecule.
2. B
   the velocity of sound in the gas.
3. C
   the number of molecules in the gas.
4. D
   the mean square velocity of the molecules.

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1. A
   $4R$
2. B
   $R/2$
3. C
   $R/4$
4. D
   $2R$

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1. A
   velocity.
2. B
   acceleration.
3. C
   kinetic energy.
4. D
   displacement.

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1. A
   0.16 N
2. B
   0.0016 N
3. C
   1.6 N
4. D
   16 N

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1. A
   $(N+1)K$
2. B
   $\frac{K}{N(1+N)}$
3. C
   $K$
4. D
   $\frac{K}{N+1}$

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1. A
   Dacron
2. B
   Nylon 6
3. C
   Wool
4. D
   Cellulose nitrate

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1. A
   HCHO
2. B
   CH$_3$CHO
3. C
   [Structure shown in figure]
4. D
   CH$_3$COOH

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1. A
   7
2. B
   4
3. C
   3
4. D
   10

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