A conducting sphere of radius R is given a charge Q . The electric potential and the electric field at the center of the sphere respectively are:

Question

A conducting sphere of radius R is given a charge Q . The electric potential and the electric field at the center of the sphere respectively are:, Zero and Q 4 π ε 0 R 2, Q 4 π ε 0 R and Zero, Q 4 π ε 0 R and Q 4 π ε 0 R 2, Both are zero

MARKS App · Accepted Answer

This is a learning based question where we have to choose the option which is correct for the electric potential and electric field at the centre of the sphere. For a conducting sphere Electric field at centre = 0 Potential at centre = k Q R = Q 4 π ε 0 R So Option (2) will be correct.

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