An acorn rolls off a roof and falls to the ground. Which statement best describes the change in energy?(1 point)

Question

Responses

The acorn’s kinetic energy increases until it hits the ground.
The acorn’s kinetic energy increases until it hits the ground.

The acorn’s potential energy is changed to mechanical energy.
The acorn’s potential energy is changed to mechanical energy.

The acorn’s potential energy and kinetic energy increase and decrease together.
The acorn’s potential energy and kinetic energy increase and decrease together.

The acorn’s potential energy decreases as its kinetic energy increases.

Answer 1

The best statement that describes the change in energy as the acorn rolls off the roof and falls to the ground is:

The acorn’s potential energy decreases as its kinetic energy increases.

As the acorn falls, its height decreases, resulting in a decrease in potential energy, while its speed increases, leading to an increase in kinetic energy.