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The frictional force acting on 1 kg bloc...

The frictional force acting on 1 kg block is

A

0.1 N

B

2 N

C

0.5 N

D

5 N

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Knowledge Check

  • If the mass of block is 1 kg and a force of 10 / sqrt3 N is applied horizontally on the block as shown in the figure . The frictional force acting on the block is :

    A
    zero
    B
    `(10)/(sqrt3)`N
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    D
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    B
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    D
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  • A block of mass 20 kg is pushed with a horizontal force of 90N. If the coefficient of static and kinetic friction are 0.4 and 0.3, the frictional force acting on the block is (g = 10ms^(-2))

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    90N
    B
    80N
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    D
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