In a view unit system, 1 unit of time is equal to 10 second, 1 unit of mass is `5 kg` and 1 unit of
Channel: Doubtnut
Date: 23/08/2020

In a view unit system, 1 unit of time is equal to 10 second, 1 unit of mass is `5 kg` and 1 unit of length is `20 m`. In the new system of units 1 unit of energy is equal to :