Question

Define time period. A pendulum oscillates 20 times in 8 seconds. Find its time period

Answer 1

$\boxed{\bf{\red{Time\:period}}}$

The time taken by one complete oscillations in the density of the medium is called time period.

S.I unit :- Second

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The pendulum oscillates 20 times in 8 seconds.

So taken time to oscillate once

= 8/ 20 seconds

= 0.4 seconds

So the time period of the pendulum is 0.4 seconds.

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Answer 2

Answer:

$\huge \sf time \: period \:$

The time taken by one complete oscillations in the density of the medium is called time period.

S.I unit :- Second

The pendulum oscillates 20 times in 8 seconds.

So taken time to oscillate once

= 8/ 20 seconds

= 0.4 seconds

So the time period of the pendulum is 0.4 seconds.

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