contestada

A lever is used to lift a heavy weight. The length of the input arm of the lever is 3 m, the length of output arm is 1 m.

What is the mechanical advantage of the lever?

3
1
4
0.33

Respuesta :

kegreer01

Answer:

C. 3

Explanation:

3*1=3 and I also got it right on my Quiz.

Hope this help Future Test Takers :)