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    Physics - Classical Mechanics

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    The 1.4 kg, 20 cm diameter disk in Figure P13.69 is spinning at 200 rpm. How much friction force must the brake apply to the rim to bring the disk to a halt in 4.0 s?

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    © BrainMass Inc. brainmass.com December 24, 2021, 7:26 pm ad1c9bdddf
    https://brainmass.com/physics/classical-mechanics/example-physicsproblem-classical-mechanics-189107

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    This content was COPIED from BrainMass.com - View the original, and get the already-completed solution here!

    © BrainMass Inc. brainmass.com December 24, 2021, 7:26 pm ad1c9bdddf>
    https://brainmass.com/physics/classical-mechanics/example-physicsproblem-classical-mechanics-189107

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