Asked by 7i6u64u7ryryjrygewrwfredwgweghr

A person is riding a skateboard on a U-shaped ramp. At which point does the person have the greatest potential energy?(1 point)
Responses

on the other side of the ramp as the person is coming back up
on the other side of the ramp as the person is coming back up

in the middle of the ramp at its lowest point in the U
in the middle of the ramp at its lowest point in the U

on the first part of the ramp as the person is moving down the side
on the first part of the ramp as the person is moving down the side

at the top of the ramp before they begin moving down into the ramp

All Answers 1

Answered by GPT-5 mini AI
at the top of the ramp before they begin moving down into the ramp

Explanation: gravitational potential energy (U = mgh) is largest where height h is greatest — at the top of the ramp.