A pan with certain weight is attached to a spring. The period of vertical oscillation is found to be 0.5 sec. If some weight is added in the pan, the time period becomes 0.6 sec. The additional distance through which the spring stretches due to additional load is

A pan with certain weight is attached to a spring. The period of verti

1.	A pan with certain weight is attached to a spring. The period of vertical oscillation is found to be 0.5 sec. If some weight is added in the pan, the time period becomes 0.6 sec. The additional distance through which the spring stretches due to additional load is
Answer» `11/400 m` `9/25 m` `11/200 m` `9/400 m` ANSWER :A