If a unit positive charge is taken from one point to another over an equipotential surface, then
If a unit positive charge is taken from one point to another over an equipotential surface, then
- A
Work is done on the charge
- B
Work is done by the charge
- C
Work done is constant
- D
No work is done
Similar Questions
The diagrams below show regions of equipotentials.A positive charge is moved from $A$ to $B$ in each diagram.
The diagrams below show regions of equipotentials.A positive charge is moved from $A$ to $B$ in each diagram.
- [NEET 2017]
Thepoints resembling equal potentials are
Thepoints resembling equal potentials are
Assertion $(A):$ A spherical equipotential surface is not possible for a point charge.
Reason $(R):$ A spherical equipotential surface is possible inside a spherical capacitor.
Assertion $(A):$ A spherical equipotential surface is not possible for a point charge.
Reason $(R):$ A spherical equipotential surface is possible inside a spherical capacitor.
- [AIIMS 2015]
Define an equipotential surface.
Define an equipotential surface.
Two conducting hollow sphere of radius $R$ and $3R$ are found to have $Q$ charge on outer surface when both are connected with a long wire and $q'$ charge is kept at the centre of bigger sphere. Then which one is true
Two conducting hollow sphere of radius $R$ and $3R$ are found to have $Q$ charge on outer surface when both are connected with a long wire and $q'$ charge is kept at the centre of bigger sphere. Then which one is true