If the angular velocity of a merry-go-round is $60^o/sec$ and you are $3.5\,m$ from the centre of rotation, your linear velocity will be

  • A

    $\frac {22}{7}\,m/s$

  • B

    $\frac {7\pi }{3}\,m/s$

  • C

    $\frac {7\pi }{6}\,m/s$

  • D

    $\pi \,m/s$

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