The measurement of the rate at which work is performed is measured in:
A) Horsepower
B) Torque
C) Momentum
D) Energy

Question

Quizplus · Accepted Answer

The rate at which work is performed is measured in units of power, and horsepower is a unit of power commonly used to measure engine performance. Torque is a measure of rotational force, momentum is a measure of motion, and energy is a measure of the ability of a system to perform work. While these concepts are related, they are not directly measures of the rate at which work is performed.

The Measurement of the Rate at Which Work Is Performed