Question

A crate is being lifted into a truck. If it is moved with a 3470 N force and 4750 J of work is done, how far is the crate being lifted?

Answer 1

We will have the following:

`4750J=3470N\cdot x\Rightarrow x=(4750J)/(3470N)`
`\Rightarrow x=(475)/(347)m\Rightarrow x\approx1.37m`

So, the crate has been lifted 475/347 meters, that is approximately 1.37 meters.