Question

determine the quantity of work done when a crane lifts a 100-n and block from 2 m above the ground to a 6 m above the ground

Answer 1

Answer:400j!

Step-by-step explanation:

Answer 2

Answer: 400 J

Explanation :

Given that,

Force = 100 N

Distance = 6 m - 2 m = 4 m

Now , the work done is equal to the multiplication of the force and distance.

W = F * d

`W = 100\ N* 4\ m`

`W = 400 J`

Hence, the quantity of work done is 400 J