3 A mass of 0 5 kg is suspended from wire the length of wire

Last updated: 6/13/2023

3 A mass of 0 5 kg is suspended from wire the length of wire increase by 3 mm then find out wo done 1 4 5 x 10 3 J 3 9 3 x 10 2 J 2 7 3 x 103 J 4125 x 10 21