The string of a simple pendulum replaced by a uniform rod of length `L` and mass `M` while the bob has a mass `m`. It is allowed to make small oscillation. Its time period is

If the metal bob of a simple pendulum is replaced by a wooden bob, then its time period will

There is a rod of length l and mass m . It is hinged at one end to the ceiling. The period of small oscillation is

A simple pendulum has time period T. A uniform rod, whose length is the same as that of the pendulum, undergoes small oscillations about its upper end. Its time period of oscillation will be -

The time period of small oscillations of mass m :-

A uniform rod of mass m and length l is suspended about its end. Time period of small angular oscillations is

In a simple pendulum if iron sphere is replaced by a wooden sphere of same mass its time period of oscillation will

Consider a simple pendulum having a bob attached to a string that oscillates under the action of a force of gracity. Suppose that the period of oscillation of the simple pendulum depends on its length (I), mass of the bob (m) and acc. Due to gravity (g). Derive the expression for its time period using method of dimensions.

The time period of oscillation of a simple pendulum having length Land mass off the bob mis given as T. Ifthe length of the pendulum is increased to 4L and the mass of the bob is increased to 2m, then which one of the following is the new period of oscillation?

In a seconds pendulum, mass of bob is 30 gm . If it is replaced by 90 gm mass. Then its time period will