Question

what is a simple pendulum?define time period?what is the unit of the time period? ​

Answer 1

Explanation:

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Answer 2

Q. What is a simple pendulum ?

Ans. A simple pendulum is a mechanical arrangement that demonstrates periodic motion. 

Q. Define time period?

Ans. The time taken by pendulum bob to complete one vibration or one oscillation is called the time period of pendulum. The time taken by a vibrating object to complete one vibration is called its time period.

Q. What is the unit of the time period?

Ans. The unit of measurement of time is seconds and that of frequency is Hertz. The symbol for seconds is ' s ' and Hertz is ' Hz '.  

&

➡️The SI Unit of time period is denoted by seconds/sec.

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