A body of mass 100 gm is suspended from a massless spring of natural 1m. If the spring streaches through a vertical distance of 20 cm, the potential energy stored in the spring is (g= 10 ms^(-2))

A body of mass 100 gm is suspended from a massless spring of natural 1

1.	A body of mass 100 gm is suspended from a massless spring of natural 1m. If the spring streaches through a vertical distance of 20 cm, the potential energy stored in the spring is (g= 10 ms^(-2))
Answer» `1.2 J` `0.6 J` `0.1 J` `0.2 J` ANSWER :C