A battery-operated power tool,such as a cordless drill,converts
A) electrostatic energy to chemical potential energy.
B) mechanical energy to electrostatic energy.
C) thermal energy to mechanical energy.
D) thermal energy to gravitational energy.
E) chemical potential energy to mechanical energy.

Question

Quizplus · Accepted Answer

A battery-operated power tool, such as a cordless drill, converts chemical potential energy stored in the battery to mechanical energy to power the tool.

A Battery-Operated Power Tool,such as a Cordless Drill,converts