Calculate the frequency and time period of pendulum which completes 300 in 2
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Answer:
Answer: 2.5 Hz, 0.4 sec
Explanation:
Time period means time taken by the pendulum to complete one full oscilation and frequency means number of oscilations per unit time.
Given, number of oscillations, N = 300
and time taken t = 2 min = 120 sec
Frequency f = N/t = 300/120 = 2.5 Hz
Time period, T = 1 / f = 0.4 sec
Hence, frequency is 2.5 Hz and time period is 0.4 sec
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