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The pendulum of wall clock is a second's...

The pendulum of wall clock is a second's pendulum. The number of oscillations made by it in one day is

A

3600

B

21600

C

43200

D

86400

Text Solution

Verified by Experts

The correct Answer is:
C
`T=2s`
`n=(t)/(T)=(86400)/(2)=43200`.
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