The displacement of a plane progressive wave is given by the equation
Y=12.5 sin (240πt - 0.50π)
Where the symbols have their usual meanings, y and x are in metres and t in seconds.
Calculate the :
1). Frequency
2). Wavelength
3). Speed?
In Physics
4 Answers Available
Asked by Donitex 2011 on 11th July, 2020
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