In a new unit system unit time of us equal to 20seccond ,1unit of mass is 10kg and 1 unit of length is 5m.in the new system of units 1 unit of energy is equal to
Answers
Answered by
0
Explanation:
1 unit of power =workdon /time=forcexdistence/time
=massxaccelerationxdistance/time
1 unit of power =20kgx10m/25 5x5x10m/5
=2000kg m/52m
Similar questions