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A block resting on a smooth inclined pla...

A block resting on a smooth inclined plane is acted upon by a force F as shown. If mass of block is 2 kg and F = 20 N and `sin37^(@)=3//5,` the acceleration of block is

A

`2m//s^(2)`

B

`6m//s^(2)`

C

`8m//s^(2)`

D

zero

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The correct Answer is:
A
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ALLEN -NEWTON'S LAWS OF MOTION & FRICTION-EXERCISE (O-1)
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  16. Block B of mass 100 kg rests on a rough surface of friction coeffcient...

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  17. A block of mass 3kg is at rest on a rough inclined plan as shown in th...

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  19. In the figure shown if friction coefficient of block 1kg and 2kg with ...

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  20. A block is pushed with some velocity up a rough inclined plane. It sto...

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