Science, asked by SanayaSunbrainly, 4 days ago

A pendulum completes 25 oscillations in 5 seconds. Calculate its time period and frequency.

Answers

Answered by adritochakraborty
0

Answer:

ANSWER

Explanation:

2 oscillations in 5 s hence 1 oscillation in 2.5 s which is its time period

T=2π

g

l

2.5=2π

g

l

l=10×

2

6.25

=1.58m

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