Question

You push a shopping cart with a force of 400 Newtons a distance of 10 meters across a rough parking lot. How much work did you do?

Answer 1

Answer:

4000J

Explanation:

Given parameters:

Force  = 400N

Distance  = 10m

Unknown:

Work done  = ?

Solution:

Work done is the force applied to move a body in a specific direction.

      Work done  = Force x distance

So;

    Work done = 400 x 10 = 4000J