Question

part 1 - general science
the rate at which work is done is called
a power.
b energy.
c velocity.
d momentum.
click the button or type the letter next

Explanation:

Power is defined as the rate at which work is done. Energy is the ability to do work. Velocity is the rate of change of displacement. Momentum is the product of mass and velocity. So, the rate at which work is done is power.

Answer:

A. power.