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Assertion (A): When the length of a pend...

Assertion (A): When the length of a pendulum is 100 cm , the length used to suspend the bod is less than 100 cm.
Reason ( R): The length of the pendulum is the distance between the point of suspension and the bottom most point.

A

Both A and R are true and R is the correct explanation of A.

B

Both A and R are true, but R is not the correct explanation of A.

C

A is true but R is false

D

Both A and R are false.

Text Solution

Verified by Experts

The correct Answer is:
C
For the length of the pendulum to be 100 cm, the length of the thread should be (100 -R) cm, where R iis the radius of the bob.
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