Aforce of 100 n is applied to a crate at an angle of 60° to the horizontal surface. the force causes the crate to move 2 m across the floor. how much work is done on the crate?

100 J

Explanation:

The work done by the force on the crate is given by

where

F = 100 N is the magnitude of the force

d = 2 m is the displacement of the crate

is the angle between the direction of the force and the displacement

Substituting, we find

if they have a finite resultant