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Figure shows smooth inclined plane fixe...

Figure shows smooth inclined plane fixed in a car acceleratiing on a horizontal road. The angle of incline `theta` is related to the acceleration a of the car as `a=gtantheta`. If the sphere is set in pure rolling on the incline

A

it will continue pure rolling

B

it will slip down the plane

C

its linear velocity will increase

D

its linear velocity will decrease.

Text Solution

Verified by Experts

The correct Answer is:
A
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MOTION-10 ROTATIONAL-Exercise - 2 (Level -I)
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  5. Two particles of equal mass m at A and B are connected by a rigid ligh...

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  6. A body of mass m is moving with a constant velocity along a line paral...

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  7. A triangular block ABC of mass m and side 2a lies on a smooth horizont...

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  8. A recording disc rotates steadily at n(1) rps on a table. When a small...

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  9. A yo-yo is resting on a perfectly rough horizontal table . Forces F(1)...

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  10. A plank with a uniform sphere placed on it. Rests on a smooth horizont...

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  11. A hollow sphere of radius R and mass m fully filled with water of mass...

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  12. A solid sphere, a hollow sphere and a disc, all having same mass and r...

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  13. Figure shows smooth inclined plane fixed in a car acceleratiing on a ...

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  14. A straight rod of length L is released on a frictionless horizontal fl...

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  15. A ladder of length L is slipping with its ends against a vertical wall...

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  16. In the previous question, if dv//dt = 0, then the angular accelerat...

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  17. A uniform cube of side 'b' and mass M rest on a rough horizontal table...

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  18. An equilateral prism of mass m rests on a rough horizontal surface wit...

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  19. Find the velocity of point B in the crank mechanism if the velocity of...

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  20. Consider a rigid body rotating in a plane. We wish to determine the an...

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