0.56A mple pendulum takes 10 seconds to complete 90 cillation. So, the time period of the pendulum is(A) 0.45 seconds (B10.13 seconds. (C0,78 seconds. Disconds

0.56A mple pendulum takes 10 seconds to complete 90 cillation. So, the

1.	0.56A mple pendulum takes 10 seconds to complete 90 cillation. So, the time period of the pendulum is(A) 0.45 seconds (B10.13 seconds. (C0,78 seconds. Disconds
Answer» <p>it will take 0.333 sec</p> <p>Number of oscillations made by the simple pendulum = 12Time taken by the pendulum to make 12 oscillations = 48 s</p><p>Time period of the simple pendulum is the time taken by the pendulum to make one oscillation.Time period of the pendulum =4812=4s4812=4s</p><p>Therefore, time period of the pendulum is 4 seconds.</p> <p>no.of oscillation=90time taken=30time period= 90÷30= 30</p> <p>0.33 is the correct answer </p>