A person brings a mass `2kg` from `A` to `B`. The increase in kinetic energy
Channel: Doubtnut
Date: 09/02/2020

A person brings a mass `2kg` from `A` to `B`. The increase in kinetic energy of mass is `4J` and work done by the person on the mass is `-10J`. The potential difference between `B` and `A` is ......`J//kg`