A conducting sphere of radius R is given a charge Q. The electric potential and the electric field at the centre of the sphere respectively are:
Zero and
and Zero
and
Both are zero
As discussed (Concept missing)
For conducting sphere,
Potential at the center=Potential on the sphere
=
Electric field at the centre=0
Option 1)
Zero and
This option is incorrect
Option 2)
and Zero
This option is correct
Option 3)
and
This option is incorrect
Option 4)
Both are zero
This option is incorrect
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