Periodic Motion
Periodic Motion: Overview
This topic covers concepts, such as, Periodic Motion & Oscillatory Motion etc.
Important Questions on Periodic Motion
The restoring force of a system of mass executing SHM is . If its displacement is then the force constant is

The equation of motion is represented by . The time period of periodic motion is

A particle is fastened at the end of a string and is whirled in a vertical circle with the other end of the string being fixed. The motion of the particle is,

A body is vibrating in simple harmonic motion. If its acceleration is at a displacement then time period is

In the system shown, the mass oscillates in a circular arc of amplitude the minimum value of coefficient of friction between mass and surface of table to avoid slipping is :

Find the time period of the body (mass ), shown in the figure, when displaced slightly in the vertical direction.

A particle is acted upon by a force which varies with position as shown in figure. If the particle at has kinetic energy of then the kinetic energy of the particle at is :-

Identify the option which is not a simple harmonic motion.

After a period of how many years does Halley’s Comet reappears?

The graph that does not represent periodic motion is

Among the following the one that is not a periodic motion is

When a particle is moving with constant speed around a circular path the motion is

An object of mass executes SHM with a frequency of along -axis. At , the object's and are and , respectively. The amplitude of oscillation is ______ . Write the value to the nearest integer.

Two large insulating plates having surface charge densities are fixed at a distance apart as shown in the figure. A small test charge of mass is attached to two identical springs and then released from rest with the springs in their natural lengths. If there is no gravity then will

The circular motion of a particle with constant speed is

The mass and the diameter of a planet are three times the respective values for the Earth. The period of oscillation of a simple pendulum on the Earth is The period of oscillation of the same pendulum on the planet would be:

A ball of mass is attached at the end of light rod of length as shown in figure. Time period of small vertical oscillations of ball is
द्रव्यमान की एक गेंद को चित्र में दर्शाए अनुसार लंबाई की हल्की छड़ के सिरे पर संयोजित किया जाता है। तब गेंद के अल्प ऊर्ध्वाधर दोलनों का आवर्तकाल है

A sample of oxygen is undergoing thermodynamic process as shown by the indicator diagram. What fraction of net heat supplied during the process ( ) is utilised to increase internal energy of the gas?

A ring of mass is pivoted at a point on its periphery and free to oscillates in vertical plane. A particle of same mass is attached at the lowest point of the ring then time period of small oscillations is

If the time period of oscillations of mass in diagram 1, 2 and 3 are and respectively, then
