Q.4If a body of 500 kg - m² is rotating about itsaxis passing through the centre of mass andwork done by the rotation of body is 100 kJ.Then the angular velocity of the body in rad/s will be

Given:mass moment of inertia, I= 500 kg-m2work done, W=100 kJ

Answered: a body of 500 kg - m² is rotating xis…

Engineering

Mechanical Engineering

a body of 500 kg - m² is rotating xis passing through the centre of m vork done by the rotation of bod is

Elements Of Electromagnetics

7th Edition

ISBN:9780190698614

Author:Sadiku, Matthew N. O.

Publisher:Sadiku, Matthew N. O.

ChapterMA: Math Assessment

Section: Chapter Questions

Problem 1.1MA

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Atomic diffusion in solids

In material science, diffusion can take place in solid, liquid, and gases. In solids, atomic diffusion can take place with the help of thermally activated and randomly vibrating atoms. The atomic diffusion in solids is complex and very slow in comparison to atomic diffusion in liquids and gases because the interatomic distance between the atoms is smaller in solids as compared to liquids and gases.

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Q.4
If a body of 500 kg - m² is rotating about its
axis passing through the centre of mass and
work done by the rotation of body is 100 kJ.
Then the angular velocity of the body in rad/
s will be

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