Question

For work to be accomplished, we must have (2 points).

Option 1: An action which causes movement and an opposite reaction
Option 2: An action which causes no movement or reaction
Option 3: A force and a movement in the opposite direction of the force
Option 4: A force and a movement in the same direction as the force

Answer 1

For work to be accomplished, there must be a force exerted and displacement in the same direction as the force.

Step-by-step explanation:

In order for work to be accomplished, there must be a force exerted and displacement in the direction of the force. This means that an action that causes movement is necessary for work to occur. Option 4: A force and a movement in the same direction as the force is the correct choice.

For example, if you push a box across the floor, you are applying a force and the box is moving in the same direction as the force. This is an example of work being done.