Question

Give one word for the following-

a) To and fro motion of a body.
b) The motion that repeats itself.
c) The time taken by one complete oscillation.

Answer 1

Oscillation of pendulum is one complete to and fro motion. The maximum displacement on either side of a mean position is called amplitude. A motion which repeats itself at regular intervals of time is called periodic motion.

Answer 2

Answer:

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