A pendulum oscillates 40 times in 4 second . Find its time period and frequency ?
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A pendulum oscillates 40 times in 4 second . Find its time period and frequency ?
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Explanation:
Frequency is defined as the number of oscillations per unit time.
Time = 4 sec.
Time Period = (4/40) = 0.1 sec.
Frequency = (Number of Oscillations)/ (Time taken)Frequency = (40/4) =10Hz.
Answer: Frequency is defined as the number of oscillations per unit time. Time = 4 sec. Time Period = (4/40) = 0.1 sec. Frequency = (Number of Oscillations)/ (Time taken)Frequency = (40/4) =10Hz.
Explanation: