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Problem 10720.
Sold: 4
last one 22.12.2022
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Uploaded: 22.12.2022
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Uploaded: 22.12.2022
Content: 10720.png 27,86 kB
Юрий Физик
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Two identical flywheels at rest were given the same angular velocity of 63 rad/s and left to their own devices. Under the action of friction forces, the first flywheel stopped after one minute, and the second made 360 revolutions to a complete stop. Which flywheel had more braking torque and by how many times?
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A detailed solution with a brief note of the condition, formulas and laws used in the solution, the derivation of the calculation formula and the answer.
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