EASY
12th ICSE
IMPORTANT
Earn 100

A small metallic sphere is placed at the centre of a large charged spherical shell and the two are connected by a wire. Will any charge flow on the inner sphere?

Important Questions on Electric Potential

EASY
12th ICSE
IMPORTANT
NOOTAN ISC PHYSICS Class 12 Part-1>Chapter 3 - Electric Potential>QUESTIONS>Q 1
What is a conservative field? Give example.
EASY
12th ICSE
IMPORTANT
NOOTAN ISC PHYSICS Class 12 Part-1>Chapter 3 - Electric Potential>QUESTIONS>Q 2
Define electrostatic potential at a point. Is it a scalar or a vector?
EASY
12th ICSE
IMPORTANT
NOOTAN ISC PHYSICS Class 12 Part-1>Chapter 3 - Electric Potential>QUESTIONS>Q 3
What is an equipotential surface? Draw equipotential surfaces in a uniform electric field.
EASY
12th ICSE
IMPORTANT
NOOTAN ISC PHYSICS Class 12 Part-1>Chapter 3 - Electric Potential>QUESTIONS>Q 4
What will be the equipotential surfaces corresponding to a constant electric field in the z-direction?
EASY
12th ICSE
IMPORTANT
NOOTAN ISC PHYSICS Class 12 Part-1>Chapter 3 - Electric Potential>QUESTIONS>Q 4
What will be the equipotential surfaces corresponding to a field that uniformly increases in magnitude but its direction remains unchanged along the z-axis?
EASY
12th ICSE
IMPORTANT
NOOTAN ISC PHYSICS Class 12 Part-1>Chapter 3 - Electric Potential>QUESTIONS>Q 4
What will be the equipotential surfaces corresponding to a single positive charge at the origin?
HARD
12th ICSE
IMPORTANT
NOOTAN ISC PHYSICS Class 12 Part-1>Chapter 3 - Electric Potential>QUESTIONS>Q 5
The electrostatic potential energy of a system of three charges q1, q2 and q3 is given by U =U12+U31 . State very briefly in words, or by mathematical equations, what each of the terms on the right-hand side stand for.  
MEDIUM
12th ICSE
IMPORTANT
NOOTAN ISC PHYSICS Class 12 Part-1>Chapter 3 - Electric Potential>QUESTIONS>Q 6
Electric charge is uniformly distributed on the surface of an inflated spherical rubber balloon. State how do the values of electric intensity E and potential V vary on the surface.