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The moment of inertia of a flat angular ...

The moment of inertia of a flat angular ring is having mass `M`, inner radius a and outer radius `b` about the perpendicular axis through the centre is

A

`M(b^(2)-a^(2))`

B

`(M)/(2)(b^(2)-a^(2))`

C

`(M)/(2)(b^(2)+a^(2))`

D

`(M)/(2)(b-a)`

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AAKASH INSTITUTE ENGLISH-SYSTEM OF PARTICLES AND ROTATIONAL MOTION-Assignment (Section - B) Objective Type Questions (One option is correct)
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  2. A uniform solid cylinder having height l and diameter d is placed on a...

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  3. The moment of inertia of a flat angular ring is having mass M, inner r...

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  4. Moment of inertia of a thin semicircular disc (mass - M & radius = R) ...

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  5. Four rods of equal mass m and length L. Forms a square ABCD as shown i...

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  8. Moment of inertia of a half ring of mass m and radius R about an axis ...

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  9. From a uniform sphere of mass M and radius R a cavity of diameter R is...

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  10. The ratio of the radii of gyration of a spherical shell and solid sphe...

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  11. The centre of a wheel rolling without slipping on a plane surface move...

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  12. A disc of radius R and mass M is under pure rolling under the action o...

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  13. A ring of mass m and radius R is acted upon by a force F as shown in t...

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  14. A solid sphere of mass 2kg is pulled by a constant force acting at its...

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  15. A hollow sphere is rolling without slipping on a rough surface. The ra...

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  16. A cylinder is released from the top of an incline making angle theta=4...

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  17. A hollow spherical ball rolls down on a parabolic path AB from a heigh...

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  18. The minimum horizontal force applied to the centre of wheel of radius ...

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  19. A solid cylinder is rolling without slipping with velocity of its cent...

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  20. A cylinder is rolling without slipping on a plank which is also moving...

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