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A sphere rolls down an inclined plane of...

A sphere rolls down an inclined plane of inclination `theta`. What is the acceleration as the sphere reaches bottom ?

A

`frac(5)(7)gsin theta`

B

`frac(3)(5)gsin theta`

C

`frac(2)(7)g sin theta`

D

`frac(2)(5)g sin theta`

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SL ARORA-System of particles & rotational Motion-EXERCISE
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  2. A liquid is kept in a cylindrical jar, which is rotated about the cyli...

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  3. A sphere rolls down an inclined plane of inclination theta. What is th...

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  4. An inclined plane makes an angle 30° with the horizontal. A solid sphe...

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  5. The acceleration of a solid cylinder rolling down an smooth inclined p...

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  6. A cylinder is rolling down on a inclined plane of inclination60^(@). W...

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  7. A solid cylinder is rolling without slipping on a plane having inclina...

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  8. During rolling without slipping, what is the velocity of the point in ...

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  9. The centre of a wheel rolling on a plaen surface moves with a speed v0...

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  10. If a body moves through a distance greater than 2piR in one full rotat...

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  11. Centre of mass of a body is a point where its whole acts whereasits c...

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  15. Show that the centre of mass of uniform rod of mass M and length L lie...

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  16. Show that the centre of mass of uniform rod of mass M and length L lie...

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  17. Total linear momentum of a system of particles is equal to ……………..of t...

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  18. Study of moving bodies under the action of forces

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  19. Name the rotational analogue of force. What are its units ?

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  20. The dimensional formula of torque is

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