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The direction of the angular velocity ve...

The direction of the angular velocity vector is along

A

Along the tangent to the circular path

B

Radially outward

C

Radially inward

D

Along the axis of rotation

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MODERN PUBLICATION-SYSTEMS OF PARTICLES AND ROTATIONAL MOTION-COMPETITION FILE (OBJECTIVE TYPE QUESTIONS (MULTIPLE CHOICE QUESTIONS) (MULTIPLE CHOICE QUESTIONS WITH ONLY ONE CORRECT ANSWER) )
  1. If the radius of the earth contracts to half of its present value with...

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  2. A particle is going around in a circular path with constant speed. Ang...

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  3. The direction of the angular velocity vector is along

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  4. The moments of inertia of two rotating bodies A and B are I(A) and I(B...

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  5. A solid sphere rolls on a table without any slipping. What is the frac...

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  6. There is a solid sphere of mass m. Moment of inertia about the axis pa...

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  7. Calculate the moment of Inertia of a semicircular disc of mass M and r...

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  8. There is a square planar object. Moment of inertia of this object abou...

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  9. A solid sphere is rotating freely about its symmetry axis in free spac...

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  10. A solid sphere of radius R is placed on a smooth horizontal surface. A...

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  11. A circular disc is to be made by using iron and aluminium, so that it ...

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  12. Three objects, A (a solid sphere), B (a thin circular disc) and C (a c...

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  13. A solid sphere (mass 2M) and a thin spherical shell (mass M) both of t...

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  14. If the earth were to suddenly contract to half of its present radius ...

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  15. A solid sphere is in rolling motion. In rolling motion a body prossese...

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  16. A solid cylinder of mass 2 kg and radius 50 cm rolls up an inclined pl...

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  17. A thin rod of length L and mass M is bent at its midpoint into two hal...

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  18. cricket bat is cut at the location of its centre of mass as shown in t...

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  19. Four identical thin rods each of mass M and length l, from a square fr...

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  20. If is the force acting on a particle having position vector and be the...

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