A spring stores 5J of energy when stretched by 25 cm. It is kept verticasl with the lower end fixed. A block fastened to its end is made to undergo small oscillations. If the block makes 5 oscillations each second what is the mass of the block?

A spring of spring constant k stores 5 J of energy when stretched by 25 cm. It is kept vertical with one end fixed. A mass m is attached to the other end. It maskes 5 Oscillation per second. Then

Two springs fixed at one end are stretched by 4 cm and 12 cm, respectively, when masses of 0.5 kg and 1 kg are suspended at their lower ends. They are displaced slightly from their mean positions and released. What is the ratio of their periods of oscillation ?

A vertical spring-mass system with lower end of spring is fixed, made to undergo small oscillations. If the spring is stretched by 25cm , energy stored in the spring is 5J . Find the mass of the block if it makes 5 oscillations each second.

A vertical spring-mass system with lower end of spring is fixed, made to undergo small oscillations. If the spring is stretched by 25cm , energy stored in the spring is 5J . Find the mass of the block if it makes 5 oscillations each second.

A vertical spring-mass system with lower end of spring is fixed, made to undergo small oscillations. If the spring is stretched by 25cm , energy stored in the spring is 5J . Find the mass of the block if it makes 5 oscillations each second.

Find the elastic potential energy stored in each spring shown in figure, when the block is in equilibrium. Also find the time period of vertical oscillation of the block.

Find the elastic potential energy stored in each spring shown in figure, when the block is in equilibrium. Also find the time period of vertical oscillation of the block.

Find the elastic potential energy stored in each spring shown in figure, when the block is in equilibrium. Also find the time period of vertical oscillation of the block.

How the period of oscillation depend on the mass of block attached to the end of spring?