Question

A pendulum takes 120 seconds to complete 20 oscillations.

Calculate the time period of the pendulum.​

Answer 1

✝ Answer ✝

The time period of the pendulum is 1.25 seconds.

Explanation:—

• There are different types of mathematical components which are related with the oscillation of a normal pendulum.

• Similarly, the time period offer pendulum is one of the most important mathematical components which is related with the oscillation of a normal pendulum.

• The time period of a pendulum is the necessary time for the completion of a single oscillation of that pendulum.

• And according to the data mentioned in the question,

• 20 oscillations = take 25 seconds

• $\textsf{1 oscillation will take = 25/20 second = 1.25 seconds. (Answer) ✔}$

Answer 2

Explanation:

pendulum takes 120 seconds to complete 20 oscillations.

Calculate the time period o