The potential energy of the man from the given height is 1,607.2 J.
Potential energy is the energy possessed by an object due to its position above the ground.
The potential energy of the man is calculated as follows;
P.E = mgh
where;
P.E = 82 x 9.8 x 2
P.E = 1,607.2 J
Thus, the potential energy of the man from the given height is 1,607.2 J.
The complete question is below:
an 82kg man drops from rest on a diving board 3.0 m, find the potential energy of the man.
Learn more about potential energy here: https://brainly.com/question/1242059