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11th Class Physics Systems Of Particles & Rotational Motion / कणों के निकाय तथा घूर्णी गति Question Bank 11th CBSE Physics Rotational Motion

  • question_answer
    There are two spheres of same mass and same radius, one is solid and other is hollow. Which of them has a larger moment of inertia about its diameter?

    Answer:

                      The hollow sphere shall have greater moment of inertia, as its entire mass is concentrated at the boundary of the sphere, at maximum distance from the axis.                  


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