A pendulum oscillates 40 times in 4 seconds. Find its time period and frequency

cbse
sound
cbse-class-8-science

#1

A pendulum oscillates 40 times in 4 seconds. Find its time period and frequency.
Answer:
Frequency of oscillations is defined as the number of oscillations of a vibrating body
per second. It is given by
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The time required to complete one oscillation is known as time period. It is given by
the inverse of the frequency.
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