Question

10 examples for periodic motion

Answer 1

10 example of periodic motion are

1. rotation of earth
2 revolution of the earth
3 pendulum of a clock
4 a simple pendulum
5 rotation of moon
6 a rocking chair
7 heart beat
8 a swing in motion
9 Vibrating Tuning fork
10 bouncing ball

HOPE IT HELPS U....!!

Answer 2

Any motion, which repeats itself at regular interval of time, is known as periodic motion.

Example of Periodic Motion

(i) The motions of planets around the sun

(ii) The hands of a clock

(iii) Blades of a revolving electric fan

(iv) Oscillation of a simple pendulum

(v) Motion of an elastic spring

(vi) Motion of a piston in the cylinder of an automobile engine

(vii) Blades of a propeller

(viii) The motion of the needle in a sewing machine

(ix) Vibration of a tuning fork

(x) The motion of a boy sitting in a swing.