Physics, 01.06.2021 15:50 caydennnnn5764
2. Joe runs up the stadium steps as an athletic drill. There are 50 steps and each one is 0.30 meters high and 0.50 meters deep. If Joe has a mass of 95 kg and runs the steps in 30 seconds, how much work has he done and how much power has he dissipated?
Answers: 3
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An object resting on a table weighs 100 n. with what force is the object pushing on the table? with what force is the table pushing on the object? explain how you got your answer.
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On a geologic map, if the contacts between sedimentary rock units form a bull’s-eye pattern of concentric circles, with the youngest unit in the center, the underlying structure is a(n)
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If you wanted to move an electron from the positive to the negative terminal of the battery, how much work w would you need to do on the electron? enter your answer numerically in joules.
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2. Joe runs up the stadium steps as an athletic drill. There are 50 steps and each one is 0.30 meter...
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