Question

The resting position of a bob of pendulum

Answer 1

Answer:

The amplitude is the maximum displacement of the bob from its equilibrium position. When the pendulum is at rest, not swinging, it hangs straight down. This position is called the "equilibrium position." ... With this origin, the position of the pendulum varies to the left and to the right of the origin.

Explanation:

Pendulum Bob

Any object that hangs on the pendulum string. It can be a toy ball, a bowling ball, or a small car (if the string is string enough). It may be called a "bob" because its vertical position "bobs" up and down while its horizontal motion moves side to side.

Answer 2

Answer:

the resting of a Bob of pendulum called mean position