Question

A pendulum ossillates 40 times in 10 seconds find its frquuency and time period

Answer 1

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) =10 I hope It is helpful