Question

A bulldozer does 15,000 J of work lifting dirt 15 m up to get it out of a hole. How much force did the bulldozer use to accomplish this task?

Answer 1

Answer:

The answer is 3000 N

Explanation:

The amount of force can be found by using the formula

$f = \frac{w}{d}$

w is the workdone

d is the distance

From the question we have

$f = \frac{15000}{5}$

We have the final answer as

3000 N

Hope this helps you