The potential difference across a conductor is doubled, the rate of generation of heat will

Resistance of conductor is doubled keeping the potential difference across it constant. The rate of generation of heat will :

If the potential difference across the ends of a conductor is doubled, the current flowing through it gets

If the potential difference across the ends of a conductor is doubled, the current flowing through it gets

If the potential difference across the ends of a conductor is doubled, the energy loss becomes-

If the potential difference across the ends of a conductor is doubled, the energy loss becomes-

If the potential difference across the ends of a conductor is doubled, the energy loss becomes-

When the potential difference applied across a solid conductor is increased, the rate of flow of electrons