a) A wave is described by the function:
y(x, t) = sin(3x − t + 0.1π).
What is its: amplitude, wave number, angular speed, linear speed, frequency, period, wavelength, and phase angle?
(b) A wave depicted in Fig. 1 is traveling in the +x direction, and has a frequency of 15 Hz.
What is its: amplitude, wavelength, period, wave number, angular speed, phase angle, and
function?
1 (6.12 KiB) Viewed 25 times
AA 2 cm FIG. 1. 0.3 m
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