# What Is Moment of Inertia?

## Answer

Moment of inertia is also known as mass moment of inertia and it is a measure of an object's resistance to change in its rotation rate.
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Ask.com Answer for: what is moment of inertia
moment of inertia
NOUN [PHYSICS.]
1.
the sum of the products of the mass and the square of the perpendicular distance to the axis of rotation of each particle in a body rotating about an axis.
Source: Dictionary.com
Q&A Related to "What Is Moment of Inertia"
 Moment of inertia, also called mass moment of inertia or angular mass, is the measure of resistance of an object to a change in the rate of rotation. http://answers.ask.com/Science/Other/what_is_momen...
 1. Multiply the mass and square of distance to the rotation axis to calculate the moment of inertia of the point mass. For example, the mass is 2 kg and the distance is 2 m. Hence http://www.ehow.com/how_5161917_calculate-moment-i...
 A2. Moment of inertia is the term used to measure or quantify the amount of mass located at an object's extremities. For example if all the mass of an object was located in a small http://wiki.answers.com/Q/What_is_moment_of_inerti...
 ( ′säl·əd ′mō·mənt əv i′nər·shə ) (physics) The integral of the products of the mass of each of the infinitesimal http://www.answers.com/topic/solid-moment-of-inert...
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