The wavelength of a
longitudinal wave is equal to the distance between
two successive compre...
Physics, 17.10.2021 08:30 lesliesaucy4987
The wavelength of a
longitudinal wave is equal to the distance between
two successive compressions (or rarefactions). What is this distance?
Answers: 3
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Distinguish between a transverse wave and a longitudinal wave.
Answers: 1
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The experiment done in lab is repeated, using a ball that has unknown mass m. you plot your data in the form of f 2 versus m/l, with f in rev/s, m in kg, and l in m. your data falls close to a straight line that has slope 3.19 m/(kg · s2). use g = 9.80 m/s2 and calculate the mass m of the ball.
Answers: 1
Physics, 22.06.2019 15:10
In the circuit, the switch s has been open for a long time and r = 125 kohm. it is then suddenly closed. (a) determine the time constant before the switch is closed. s (b) determine the time constant after the switch is closed. _ s (c) let the switch be closed at t = 0. find the current in the switch as a function of time. (use t for time. express your answer in milliamps and seconds.) i(t) =_
Answers: 3
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