Question

What do you means by moment inertia of mathematical expression and unit ?

Answer 1

Answer:

In the International System (SI), m is expressed in kilograms and r in metres, with I (moment of inertia) having the dimension kilogram-metre square. ... The moment of inertia of any body having a shape that can be described by a mathematical formula is commonly calculated by the integral calculus

Answer 2

Explanation:

• Moment of inertia is defined as the quantity expressed by the body resisting angular acceleration which is the sum of the product of the mass of every particle with its square of a distance from the axis of rotation. ... The SI unit of moment of inertia is kg m2.

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