52 4 J of work is required to stretch a spring through 3 10

Last updated: 6/7/2023

52 4 J of work is required to stretch a spring through 3 10 cm beyond its unstretched length The extra work required to stretch it through additional 10 cm shall be 7 S gravz VZ 1 4 J 7 XX 10 3 12 J 2 8 J 4 16 J