Question
A ski patroller pulls a rescue toboggan across a flat snow surface by exerting a force of 45 pounds on a handle that makes an angle of 22° with the horizontal. Find the work done in pulling the toboggan 160 feet.
Answers
Alyanna
Work= force*distance
= 45cos22*160 feet
= 6,675.72 N/Ft.
= 45cos22*160 feet
= 6,675.72 N/Ft.