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A block of mass 5 kg is placed on a roug...

A block of mass 5 kg is placed on a rough horizontal surface, Coefficient of static and sliding friction between the body and the surface are 0.7 and 0.5 respectively. A horizontal force is applied on the block so that the block just starts moving. If the applied force continues to act even after the block is set in motion acceleration of the block will be [ g = 10 `"m.s"^(-2)]`

A

1 `"m.s"^(-2)`

B

2 `"m.s"^(-2)`

C

3 `"m.s"^(-2)`

D

4`"m.s"^(-2)`

Text Solution

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The correct Answer is:
B
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