Question

Differentiate between periodic and oscillatory
motion​

Answer 1

Answer:

Periodic motion is defined as the motion that repeats itself after fixed intervals of time. ... Oscillatory motion is defined as the to and fro motion of the body about its fixed position.An object in such motion oscillates about an equilibrium position due to a restoring force or torque. ... - Oscillatory motion is the general term for periodic motion but Simple harmonic motion is the simplest type of periodic motion.

Answer 2

Answer:

A motion that repeats itself again and again at regular intervals of time is called a periodic motion. All oscillatory motions are periodic motions but all periodic motions are not oscillatory. Simple harmonic motion is a straight line motion and it requires a restoring force.

Explanation:

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