Answered: Determine the moment of inertia of a…

Determine the moment of inertia of a triangular section of base (b) and height (h) about an axis (b-b) which is parallel to the height.

College Physics

1st Edition

ISBN:9781938168000

Author:Paul Peter Urone, Roger Hinrichs

Publisher:Paul Peter Urone, Roger Hinrichs

Chapter10: Rotational Motion And Angular Momentum

Section: Chapter Questions

Problem 6CQ: Why is the moment of inertia of a hoop that has a mass M and a radius R greater than the moment of...

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Question

Determine the moment of inertia of a triangular section of base (b) and height (h) about an axis
(b-b) which is parallel to the height.
Y
b

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Step 1: providing necessary diagram and writing moi for elementary area

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Step 2: writing the equation of the straight line formed by the hypotenuse of the triangle

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Step 3: calculation of the moi of the triangular section

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