If you were trying to describe the difference between power and work you could say: select one: a. to find power we need to know force and velocity; to find work we need to know force and distance. b. to find power we need to know energy and distance; to find work we need to know energy and time. c. to find power we need to know distance and time; to find work we need to know velocity and distance. d. to find power we need to know energy and velocity; to find work we need to know distance and force.