Two sinusoidal waves with the same amplitude and wavelength travel through each other along a string that is stretched along an x axis. Their resultant wave is shown twice in Fig. 16-53, as the antinode A travels from an extreme upward displacement to an extreme downward displacement in 6.0 ms. The tick marks along the axis are separated by 15 cm, height H is 1.20 cm. Let the equation for one of the two waves be of the form y(x, t) =y_(m) sin(kx + omega). In the equation for the other wave, what are (a) y_(m) (b) k, (c) omega, and (d) the sign in front of omega?

Two sinusoidal waves with the same amplitude and wavelength travel thr

1.	Two sinusoidal waves with the same amplitude and wavelength travel through each other along a string that is stretched along an x axis. Their resultant wave is shown twice in Fig. 16-53, as the antinode A travels from an extreme upward displacement to an extreme downward displacement in 6.0 ms. The tick marks along the axis are separated by 15 cm, height H is 1.20 cm. Let the equation for one of the two waves be of the form y(x, t) =y_(m) sin(kx + omega). In the equation for the other wave, what are (a) y_(m) (b) k, (c) omega, and (d) the sign in front of omega?
Answer» ANSWER :(a) 3.0 MM; (B) `10.47 m^(-1)`; (c) `5.2 xx 10^(2)` rad/s (d) minus sign

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