Challenge Your Exam Readiness With Our Free SIFT Practice Questions

Question # 19

Why do longer levers reduce the effort needed to lift a weight?

Options:

A.

They increase friction.

B.

They increase mechanical advantage by extending distance from fulcrum.

C.

They reduce torque.

D.

They shorten the load arm.

Viewing question 19 out of 75 questions
Industry research shows that students who utilize SIFT practice tests are significantly more likely to pass exam.


Our free SIFT practice questions act as a diagnostic tool to give you a clear snapshot of your Selection Instrument for Flight Training readiness. Discover which topics are your strengths and, more importantly, which critical topics require your immediate attention.

Go to SIFT Exam Main Page

SIFT Overview

Name Selection Instrument for Flight Training
Code SIFT
Vendor Public Service and Legal
Certification United States Army

SIFT Questions