Electrostatics-Equipotential Surfaces (NEET Physics): Questions 1 - 3 of 3

Get 1 year subscription: Access detailed explanations (illustrated with images and videos) to 2098 questions. Access all new questions we will add tracking exam-pattern and syllabus changes. View Sample Explanation or View Features.

Rs. 550.00 or

Question number: 1

» Electrostatics » Equipotential Surfaces

MCQ▾

Question

In the electric field of a point charge q, a certain charge is carried from point A to B, C, D and E. Then the work done by electric force is

 Image of a equipotential sphere

Image of a Equipotential Sphere

A, B, C, D, E are on the equipotential sphere. +q point charge placed at the center of the sphere.

Choices

Choice (4) Response

a.

Zero along all the paths AB,

b.

Least along AE

c.

Least along the path AD

d.

Least along the path AB

Question number: 2

» Electrostatics » Equipotential Surfaces

MCQ▾

Question

In the figure the charge Q is at the center of the circle. Work done by electrostatic force on q is maximum, when another charge q is taken from point P to ________. (Consider both the charges to be positive)

Circle having Q charge at the center

Circle Having Q Charge at the Center

In figure the charge Q is at the center of the circle. Points P, L, M, N are on this equipotential circle and point K is at outside of the circle

Choices

Choice (4) Response

a.

K

b.

M

c.

L

d.

N

Question number: 3

» Electrostatics » Equipotential Surfaces

MCQ▾

Question

A uniform electric field pointing in positive x - direction exists in a region. Let A be the origin, B be the point on the x - axis at x =+1 cm and C be the point on the y - axis at y =+1 cm. Then the potentials at the points A, B and C satisfy

Choices

Choice (4) Response

a.

V A < V B

b.

V A > V C

c.

V A < V C

d.

V A > V B

Sign In