Question

There are three key aspects to work: force, displacement, and time. For a force to do work, there must be a displacement, and the force must cause the displacement.
true or false

Answer 1

This is true because


Work = Force * Displacement


If you don't have any force applied, then no work gets done. Also, you need the object to move to have work done.

Answer 2

I said false and was correct. Time has nothing to do with work.

Answer 3

Oh true, didn't consider the time aspect. My bad