1. A
   Velocity changes linearly if acceleration is changing non-linearly
2. B
   Velocity changes non-linearly if acceleration is changing linearly
3. C
   Velocity becomes uniform if acceleration becomes infinite
4. D
   Velocity becomes zero if acceleration becomes zero

Tap an option to check your answer.

1. A
   Position decreases steadily (a straight line with negative slope) with time
2. B
   Position increases steadily (a straight line with positive slope) with time
3. C
   Position increases at an increasing rate (an upward-curving line) with time
4. D
   Position stays constant (a horizontal line) as time increases

Tap an option to check your answer.

1. A
   2.75 m/s
2. B
   −0.29 m/s
3. C
   −0.57 m/s
4. D
   1 m/s

Tap an option to check your answer.

1. A
   Distance increases linearly with time — a straight line through the origin (constant speed)
2. B
   Distance increases at an increasing rate (an upward-curving line) with time
3. C
   Distance increases at a decreasing rate (a curve that flattens out) with time
4. D
   Distance stays constant (a horizontal line) as time increases

Tap an option to check your answer.

1. A
   the direction of magnetic field.
2. B
   both the direction and the relative strength of magnetic field.
3. C
   the relative strength of the magnetic field.
4. D
   the shape of magnetic field.

Tap an option to check your answer.

1. A
   $\dfrac{2\mu_0 I}{r}$
2. B
   $\dfrac{\mu_0 N I}{2r}$
3. C
   $\dfrac{\mu_0 I}{2\pi r}$
4. D
   $\dfrac{\mu_0 I}{4}$

Tap an option to check your answer.

1. A
   Electrical effect
2. B
   Magnetic effect of current
3. C
   Electromagnetic induction
4. D
   Heating effect of current

Tap an option to check your answer.

1. A
   $12.7\times10^{-2}\,N$
2. B
   $56.4\times10^{-2}\,N$
3. C
   $21.3\times10^{-2}\,N$
4. D
   $15.2\times10^{-2}\,N$

Tap an option to check your answer.

1. A
   Low resistance, High melting point
2. B
   Low resistance, Low melting point
3. C
   High resistance, High melting point
4. D
   High resistance, Low melting point

Tap an option to check your answer.

1. A
   A circular loop
2. B
   A circular coil
3. C
   A solenoid
4. D
   A straight conductor

Tap an option to check your answer.

1. A
   Fleming's right hand rule.
2. B
   Ampere's swimming rule.
3. C
   Fleming's left hand rule.
4. D
   Clock face rule.

Tap an option to check your answer.

1. A
   In the plane of the loop, towards the center
2. B
   Zero
3. C
   In the plane of the loop, away from the center
4. D
   Perpendicular to the plane of the loop

Tap an option to check your answer.

1. A
   Solenoid
2. B
   Bar magnet
3. C
   Circular magnet
4. D
   U - shaped magnet

Tap an option to check your answer.

1. A
   A.C. generator
2. B
   Solenoid
3. C
   Cartesian coordinate system
4. D
   D.C. motor

Tap an option to check your answer.

1. A
   directly below the wire.
2. B
   located in the plane of the paper on the south side of the wire.
3. C
   located in the plane of the paper on the north side of the wire.
4. D
   directly above the wire.

Tap an option to check your answer.

1. A
   (a)-(iii), (b)-(ii), (c)-(iv), (d)-(i)
2. B
   (a)-(iv), (b)-(i), (c)-(iii), (d)-(ii)
3. C
   (a)-(iii), (b)-(ii), (c)-(iv), (d)-(i)
4. D
   (a)-(ii), (b)-(iv), (c)-(i), (d)-(iii)

Tap an option to check your answer.

1. A
   (a)-(iii), (b)-(i), (c)-(iv), (d)-(ii)
2. B
   (a)-(iii), (b)-(i), (c)-(ii), (d)-(iv)
3. C
   (a)-(iv), (b)-(i), (c)-(iii), (d)-(ii)
4. D
   (a)-(iii), (b)-(ii), (c)-(iv), (d)-(i)

Tap an option to check your answer.

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

Tap an option to check your answer.

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

Tap an option to check your answer.

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

Tap an option to check your answer.

1. A
   (a)-(iv), (b)-(i), (c)-(iii), (d)-(ii)
2. B
   (a)-(ii), (b)-(iv), (c)-(i), (d)-(iii)
3. C
   (a)-(i), (b)-(iv), (c)-(ii), (d)-(iii)
4. D
   (a)-(iii), (b)-(ii), (c)-(iv), (d)-(i)

Tap an option to check your answer.

1. A
   Earth wire
2. B
   Live wire
3. C
   Live wire and Neutral wire
4. D
   Neutral wire

Tap an option to check your answer.

1. A
   Straight
2. B
   Elliptical
3. C
   Parabolic
4. D
   Circular

Tap an option to check your answer.

1. A
   Statement B is true, A is false
2. B
   Statement A is true, B is false
3. C
   Both the statement A and B are true
4. D
   Both statement A and B are false

Tap an option to check your answer.

1. A
   Statement A is true, B is false
2. B
   Statement B is true, A is false
3. C
   Both the statement A and B are true
4. D
   Both statements A and B are false

Tap an option to check your answer.