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Can the value of the coefficient of fric...

Can the value of the coefficient of friction be greater than 1?

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The correct Answer is:
yes
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Knowledge Check

  • Statement I : Coefficient of friction can be greater than unity. Statement II : Frictional force depends on normal reaction and ratio of force of friction and normal reaction cannot exceed unity.

    A
    Statement I is true, statement II is true, statement II is a correct explanation for statement I.
    B
    Statement I is true, statement II is true, statement II is not a correct explanation for statement I.
    C
    Statement I is true, statement II is false.
    D
    Statement I is false, statement II is true.

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