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Task 10110.
Sold: 9
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Uploaded: 13.12.2021
Content: 10110.png 22,16 kB
Refunds: 0
Uploaded: 13.12.2021
Content: 10110.png 22,16 kB
Юрий Физик
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Product description
With what force must press the brake pads against the wheel rotates at about 30 n1 = / c, for it within t = 20 s, if the weight is distributed on the wheel rim and the wound m = 10 kg wheel diameter d = 20 cm? The coefficient of friction between the pad and the wheel rim = 0.5.
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Detailed solution shorthand terms, formulas, laws used in the decision, the withdrawal of the calculation formula and the response.
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