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

The time period of small oscillations of mass m :-

Let T_(1)" and "T_(2) be the time periods of spring A and B when mass M is suspended from the end of the spring. If both springs are taken in series and the same mass M is suspended from the series combination, the time period is T, then

Write the expression of restoring force produced in the spring when the body attached at the end of the spring pull down through small displacement.

Compare the oscillations in an LC circuit are analogous to the oscillation of a block at the end of a spring.

If the period of oscillation of mass m suspended from a spring 2s, then period of mass 4 m will be….

A block of mass m is placed on a smooth horizontal floor is attached to one end of spring. The other end of the spring is attached to fixed support. When spring is vertical it is relaxed. Now the block is pulled to wards right by a force F, which is being increased gradually. When the speing makes angle 53^(@) with the vertical, block leaves the floor. Force constant of the spring is :-

A block of mass m is placed on a smooth horizontal floor is attached to one end of spring. The other end of the spring is attached to fixed support. When spring is vertical it is relaxed. Now the block is pulled to wards right by a force F, which is being increased gradually. When the speing makes angle 53^(@) with the vertical, block leaves the floor. When blocks leaves the table, the normal force on it from table is

A block of mass m is placed on a smooth horizontal floor is attached to one end of spring. The other end of the spring is attached to fixed support. When spring is vertical it is relaxed. Now the block is pulled to wards right by a force F, which is being increased gradually. When the speing makes angle 53^(@) with the vertical, block leaves the floor. When the block leaves the table, the force F is :-

Show that the law of conservation of mechanical energy is obeyed by pulling or compressing the block tied at the end of a spring (a)