Question

explain with a diagram how a pendulum based clock works (for class 7)​

Answer 1

ITALIAN ASTRONOMER GALILEO GALILEI DISCOVERED THAT A SWINGING PENDULUM TAKES A FIXED TIME RO COMPLETE ONE RO AND FRO MOTION ( OSCILLATION) . A SIMPLR PENDULUM HAS A SMALL METALIC BALL CALLED BOB SUSPENDED FROM A RIGID STAND BY A THREAD .ONE OSCILLATION OF A PENDULUM IS COMPLETED when the bob moves from the position o to a then from a Bto to what oscillation when it's Bob from one extreme position the time taken by the pendulum to complete one oscillation is called the time period

Answer 2

Answer:

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Explanation:

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