Mechanical Comprehension

A motor

Mometrix’s mathematics review videos have been designed to provide a general overview of mathematical concepts that may be presented on mathematics sections of a wide variety of tests and exams. In this library you will find mechanical comprehension videos, which are a compilation of the following concepts: Friction and Efficiency, Gears, Mechanical Calculations, Levers, Pulleys and Simple Machines. As part of Mometrix’s free comprehensive library of study resources, which includes examination-specific materials such as study guides and practice tests, these videos are intended to give you the tools and knowledge you need to be successful on your upcoming examination.


Simple Machines



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by Mometrix Test Preparation | Last Updated: September 25, 2020