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Task 10144.
Sold: 4
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Uploaded: 28.05.2022
Content: 10144.png 24,18 kB
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Uploaded: 28.05.2022
Content: 10144.png 24,18 kB
Юрий Физик
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Product description
The rocket, the initial mass of which is m0=1.5 kg, is launched vertically upwards. Determine the acceleration with which the rocket moves through t = 5 s after launch, if the fuel consumption rate is 0.2 kg / s, and the relative exit velocity of the combustion products is u = 80 m / s. Air resistance is ignored.
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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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