PHYSICS! -need help!-

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A potter is shaping a bowl on a a potter’s wheel. The wheel rotaes at a constant angular speed. The frictional force between her hands and the clay is 2.50 N. How large is the torque she produces on the wheel if the diameter of the bowl is 14 cm.

  • PHYSICS! -need help!- -

    τ = F*r = 15N*(0.13/2) = 0.975N-m

  • PHYSICS! -need help!- -

    huh?
    F * r = 2.50 * .07 Nm

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