Physics, 16.12.2020 18:00 zachattack354
A. Rank the waves from the greatest energy to least energy.
B. Explain how wavelength, frequency, and amplitude affect the energy of a
wave.
C. Justify your rankings based on wavelength, frequency, and amplitude.
Answers: 2
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Arotating space station is said to create “artificial gravity”—a loosely-defined term used for an acceleration that would be crudely similar to gravity. the outer wall of the rotating space station would become a floor for the astronauts, and centripetal acceleration supplied by the floor would allow astronauts to exercise and maintain muscle and bone strength more naturally than in non-rotating space environments. if the space station is 200 m in diameter, what angular velocity would produce an “artificial gravity” of 9.80 m/s^{2} 2 at the rim?
Answers: 3
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Which accounts for an increase in the temperature of a gas that is kept a constant volume
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An athlete is holding 24 lb of weights at a height of 6 inches above the stack as shown. to lower the weights, she applies a constant force of 5 lb to the handle. determine the velocity of the weights immediately before they hit the stack.
Answers: 1
A. Rank the waves from the greatest energy to least energy.
B. Explain how wavelength, frequency, a...
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