Question

A bulldozer does 30,000 joules of work to push another boulder a distance of 20 meters. How much force is

applied to push the boulder?

Answer 1

moment = force x distance
= 30,000 x 20
=600,000Nm
sorry if this is wrong only just did it in science

Answer 2

`W = F * S \rightarrow 30 000 = x * 20 \\ x= (30 000)/(20) = 1500 J`