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1
MCQ (Single Correct Answer)

A capacitor of $4 \alpha \mathrm{~F}$ is connected as shown in the circuit. The internal resistance of the battery is $0.5 \Omega$. The amount of charge on the capacitor plates will be

A
0
B
$4\propto C$
C
$16\propto C$
D
$8\propto C$
2
MCQ (Single Correct Answer)

A positively charged particle is released from rest in an uniform electric field. The electric potential energy of the charge

A
remains a constant because the electric field is uniform
B
increases because the charge moves along the electric field
C
decreases because the charge moves along the electric field
D
decreases because the charge moves opposite to the electric field
3
MCQ (Single Correct Answer)

Figure shows some equipotential lines distributed in space. A charged object is moved from point $A$ to point $B$.

A
The work done in Fig. (i) is the greatest
B
The work done in Fig. (ii) is least
C
The work done is the same in Fig. (i), Fig. (ii) and Fig. (iii)
D
The work done in Fig. (iii) is greater than Fig. (ii) but equal to that in
4
MCQ (Single Correct Answer)

The electrostatic potential on the surface of a charged conducting sphere is 100 V . Two statements are made in this regard $S_1$ at any point inside the sphere, electric intensity is zero. $S_2$ at any point inside the sphere, the electrostatic potential is 100 V . Which of the following is a correct statement?

A
$S_1$ is true but $S_2$ is false
B
Both $S_1$ and $S_2$ are false
C
$S_1$ is true, $S_2$ is also true and $S_1$ is the cause of $S_2$
D
$S_1$ is true, $S_2$ is also true but the statements are independent
5
MCQ (Single Correct Answer)

Equipotentials at a great distance from a collection of charges whose total sum is not zero are approximately

A
spheres
B
planes
C
paraboloids
D
ellipsoids
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