A spring of force constant k extends by a length X on loading . If T is the tension in the spring then the energy stored in the spring is

Energy stored in stretched spring is ?

There are two springs P and Q . Spring constant for P is K and that for Q is 3K . Both the springs are elongated by applying force of same magnitude . If U is energy stored in spring P then energy stores in spring Q is

If spring extends by x on loading , then enrgy stored by the spring is ………. ( If T is the tension of the spring and K is the spring constant )

If a spring extends by x and on loading, energy stored by the spring is

STATEMENT-1: An elastic spring of force constant k is stretched by a small length x. The work done in extending the spring by a further length x is 2kx^(2) . because STATEMENT-2: The work done in extending an elastic spring by a length x is proportional to x^(2) .

Force constants K_(1) and K_(2) of two springs are in the ratio 5:4 . They are stretched by same length. If potential energy stored in one spring is 25 J then potential energy stored in second spring is

Force constants K_(1) and K_(2) of two springs are in the ratio 5:4 . They are stretched by same length. If potential energy stored in one spring is 25 J then potential energy stored in second spring is

A block of mass m held touching the upper end of a light spring of force constant K as shown in figure. Find the maximum potential energy stored in the spring if the block is released suddenly on the spring.