If an object mechanical energy is equal to its potential energy how much connecticut energy does the object have

i'm only doing this for the points : (

explanation:

i'm only doing this the points

the motion of a pendulum is a classic example of mechanical energy conservation. a pendulum consists of a mass (known as a bob ) attached by a string to a pivot point. as the pendulum moves it sweeps out a circular arc, moving back and forth in a periodic fashion.