A thin wire of length l and mass m is bent in the form of a semicircle. The moment of inertia about an axis perpendicular to its plane and passing through the end of the wire is what???

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Arun · Answer

use angular momentum conservation I 1 w 1 =I 2 w 2 as radius reduces by 1/n , moment of inertia of sphere reduces by 1/n 2 , so its angular velocity increases by a factor of n 2

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A thin wire of length l and mass m is bent in the form of a semicircle. The moment of inertia about an axis perpendicular to its plane and passing through the end of the wire is what???

A thin wire of length l and mass m is bent in the form of a semicircle. The moment of inertia about an axis perpendicular to its plane and passing through the end of the wire is what???

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A thin wire of length l and mass m is bent in the form of a semicircle. The moment of inertia about an axis perpendicular to its plane and passing through the end of the wire is what???

A thin wire of length l and mass m is bent in the form of a semicircle. The moment of inertia about an axis perpendicular to its plane and passing through the end of the wire is what???

1 Answers

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Other Related Questions on Mechanics

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