A sinusoidal wave is traveling on a string with speed 19.3 cm/s. The displacement of the particles of the string at x = 6.0 cm is found to vary with time according to the equation y = (2.6 cm) sin[1.8 - (5.8 s-1)t]. The linear density of the string is 5.0 g/cm. What are (a) the frequency and (b) the wavelength of the wave? If the wave equation is of the form y(x, t) = ym sin(kx - ฯt), what are (c) ym, (d) k, and (e) ฯ, and (f) the correct choice of sign in front of ฯ? (g) What is the tension in the string?
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A sinusoidal wave is traveling on a string with speed 19.3 cm/s. The displacement of the particles o...
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