Question

Moe is carrying and supporting a large crate by exerting 1000 N. He is walking at constant velocity across a level, horizontal floor. If he covers a distance of 10 meters, how much work does he do on the crate? Use g = 10m/s2 if needed. Ignore friction between Moe and the crate.

Answer 1

To solve this problem it is necessary to apply the agreements related to Strength and Work.

Work is defined as the amount of energy required to move a force over a certain distance.

$W = F*d$

Where,

F = Force

d = distance

Our values are given as,

F = 1000N

d = 10m

Therefore replacing,

W = 1000*10

W = 10000J

Therefore the neccesary work is 10000J or 10kJ.

Answer 2

Answer:

he did not work on the create

Explanation:

Honestly I have no idea it makes a lot of sense to use the work equation so that was my first answer but for some reason on UT Quest it said that was the wrong and moe not doing any work on the create was the right answer