Question

what is a simple pendulum?


a pendulum consists small metal ball called Bob suspended by a long thread from a rigid support such that the bob is free to swing back and forth
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Answer 1

Explanation:

A pendulum is a body suspended from a fixed support so that it swings freely back and forth under the influence of gravity

Answer 2

pendulum is a body suspended from a fixed support so that it swings freely back and forth under the influence of gravity. When a pendulum is displaced sideways from its resting, equilibrium position, it is subject to a restoring force due to gravity that will accelerate it back toward the equilibrium position.