Asked by Shelin

To lift a load to the roof, you apply 21 N of force to a pulley. The pulley applies 21 N of force to the load. What is the mechanical advantage of the pulley?

A.0
B.1
C.40
D.21

Answers

Answered by Henry
B. 1.
Answered by cat
b. 1.
Answered by joby
how do i show my work
It is B I past my test with it!
There are no AI answers yet. The ability to request AI answers is coming soon!

Related Questions