Eamcet Physics - 1 st Year : Unit 5.1( Motion of System of Particles And Rigid Body ) -Centre of Mass Free Online Tests | Mock Tests | Preparation | Practice Tests

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Eamcet Physics
1 st Year : Unit 5.1( Motion of System of Particles And Rigid Body ) -Centre of Mass

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A): I_S and I_H are moment of inertia about the diameters of a solid and thin-walled hallow sphere respectively. If the radius and masses of above spheres are equal, I_H > I_S.
R): In solid sphere, the mass is continuously and regularly distributed about the centre, where as the mass, to a large extent, is concentrated on the surface of hollow sphere.

A. Both (A) and (R) are true and (R) is the correct explanation of (A)

B. Both (A) & (R) are true but (R) is not correct explanation of (A)

C. (A) is true and (R) is false

D. (A) is false but (R) is true

E. None of the above

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Correct choice: A

Explanation:

None

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Eamcet Physics 1 st Year : Unit 5.1( Motion of System of Particles And Rigid Body ) -Centre of Mass

Eamcet Physics
1 st Year : Unit 5.1( Motion of System of Particles And Rigid Body ) -Centre of Mass