Question

what is a simple pendulum ?

Answer 1

It is a a pendulum suspended by a weightless frictionless thread of constant length.

Answer 2

Answer:

Simple Pendulum-: When any heavy point mass body is suspended by a weightless, inextricable and perfectly with a flexible string from a rigid support, then that systematic arrangement is called a simple pendulum.

Explanation:

Some important points to remember-:

1. Simple pendulum depends on the centre's mass position but time period of the simple pendulum does not depend on mass of the bob.

2. Simple pendulum's time period is directly proportional to square of the root of length.

3. Time period may be different in case the pendulum is adjusted to shifted at the equator or hilly areas or at the equator.

4. Time period of a pendulum goes at high up to √6 times if pendulum is shifted to moon from earth.

5. It is a example of SHM if there will be very less angular displacement.

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