Physics, 26.04.2020 12:02, arnold2619
Given that y is the vertical displacement of a wave at anytime and A is the amplitude of the wave, w is the angular speed of the wave and k is the wave number. If x is the horizontal distance covered by the wave at anytime t, show that for a progressive wave
Y = A Sin (wt + kx).
Answers: 2
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Apersons beliefs and general outlook, which act like filters on the information they receive are called ?
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(a) if the pressure in gas is doubled while its volume is held constant, by what factor do (i) vrms and (ii) change? (b) is it possible to boil water at room temperature (20oc) without heating it? explain.
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Given that y is the vertical displacement of a wave at anytime and A is the amplitude of the wave, w...
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