Challenge Your Exam Readiness With Our Free Mechanical Aptitude Practice Questions

Question # 23

Why do airplanes fly more efficiently at higher altitudes?

Options:

A.

Air pressure is higher

B.

Air is less dense, reducing drag

C.

Gravity is weaker

D.

Engines work harder

Viewing question 23 out of 72 questions
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Mechanical Aptitude Overview

Name Mechanical Aptitude
Code Mechanical Aptitude
Vendor Construction and Industry
Certification State Licensing Boards

Mechanical Aptitude Questions