What is the quantity of work done when a crane lifts a 100-N block from 2 m above the ground to 6 m above the ground?
Responses
100 J
100 J
200 J
200 J
400 J
400 J
600 J
The quantity of work done when a crane lifts a 100-N block from 2 m above the ground to 6 m above the ground can be calculated by using the formula for work:
Work = force x distance
Given:
Force = 100 N
Distance = 6 m - 2 m = 4 m
Substituting the values into the formula, we get:
Work = 100 N x 4 m = 400 J
Therefore, the quantity of work done in this scenario is 400 J.