Question

describe locus in case of Bob of swinging pendulum?​

Answer 1

Position or locus of swinging Pendulum:

A pendulum is a weight suspended from a pivot point so that it can swing freely.

When pendulum started swinging freely, it moves back and forth from mean position to extreme position. It moves from left extreme to right extreme position. When bob of swinging pendulum moves or swings freely, it is subjected to restoring force that will move back and forth toward equilibrium position. The restoring force causing the pendulum to oscillate back and forth toward equilibrium.

Hope it helped..............