ASVAB Mechanical Comprehension Practice Test 119019

Question 5 of 5
Mechanical Advantage

Mechanical advantage is a measure of the force amplification achieved by using a tool, mechanical device or machine system. Such a device utilizes input force and trades off forces against movement to amplify and/or change its direction.

If input effort is 900 ft⋅lb, what output effort will be produced by a machine with a mechanical advantage of 9?
16200ft⋅lb
2025ft⋅lb
8100 ft⋅lb
4050ft⋅lb