A swimmer jumps from a diving board into a pool. What would a graph

Question

of the swimmer's potential energy and total mechanical energy look
like? (1 point)
Potential energy would increase, while total
mechanical energy would remain constant.
Potential energy would remain constant, while total
mechanical energy would increase.
Potential energy would decrease, while total
mechanical energy would remain constant.
Potential energy would remain constant, while total
mechanical energy would decrease.

Answer 1

Potential energy would decrease, while total mechanical energy would remain constant.