The retarding acceleration of $7.35\, ms^{-2}$ due to frictional force stops the car of mass $400\, kg$ travelling on a road. The coefficient of friction between the tyre of the car and the road is

  • A

    $0.55$

  • B

    $0.75$

  • C

    $6.70$

  • D

    $0.65$

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