Question is incomplete: find the missing picture in attachment.
Answer:
2880 J
Explanation:
The work done by a force is given by the equation:
[tex]W=Fd cos \theta[/tex]
where
F is the magnitude of the force
d is the displacement
[tex]\theta[/tex] is the angle between the direction of the force and of the displacement
In this problem, we are considering the force of 18 N, so we have:
F = 18 N
d = 160 m
[tex]\theta=0^{\circ}[/tex], since the force is parallel to the displacement
Substituting:
[tex]W=(18)(160)=2880 J[/tex]
