Physics, 04.06.2020 19:04 bobyjoetato4599
During a workout, a football player pushes a blocking dummy a distance of 30 m. While pushing the dummy the same distance
a second time, what would the player need to change to be certain that power output increases?
The player would need to use a greater force and take more time.
The player would need to use a greater force and take less time.
The player would need to use a smaller force and take more time.
The player would need to use a smaller force and take less time.
Answers: 2
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Acar jack with a mechanical advantage of 6 needs to produce an output force of 600 n to raise a car. what input force is required? 6 n 100 n 600 n 3,600 n
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What is the relationship between wavelength of light and the quantity of energy per photon?
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During a workout, a football player pushes a blocking dummy a distance of 30 m. While pushing the du...
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