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Physics, 23.02.2021 06:10 dwilburn01
1) How long does it take an upward 100N force acting on a 50 kg rocket to increase its speed from 100 m/s to 150 m/s?
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Answers: 3
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6–43 a food department is kept at 2128c by a refrigerator in an environment at 308c. the total heat gain to the food department is estimated to be 3300 kj/h and the heat rejection in the condenser is 4800 kj/h. determine the power input to the compressor, in kw and the cop of the refrigerator.
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Physics, 22.06.2019 14:30
Will mark as brainliest how does a catapult increase the trajectory of an object? ps. answer as if u were a 5th grader
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