A body of mass 100 gm is suspended from a massless spring of natural length 1 m. If the spring stretches 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 l

1.	A body of mass 100 gm is suspended from a massless spring of natural length 1 m. If the spring stretches through a vertical distance of 20 cm, the potential energy stored in the spring is (g = 10 ms^(-2))
Answer» <html><body><p>1.2 J<br/>0.6 J<br/>0.1 J<br/>0.2 J</p>Answer :D</body></html>