Two waves are generated on a string of length 5.9 m to produce a three-loop standing wave with an amplitude of 5.8 cm. The wave speed is 128 m/s. Let the equation for one of the waves be of the form y(x, t) = Ym sin (kx + wt). In the equation for the other wave, what are (a) ym. (b) k, (c) w, and (d) the sign in front of w?

Question
Two waves are generated on a string of length 5.9 m to produce a three-loop standing wave with an amplitude of 5.8 cm. The wave speed is 128 m/s. Let the equation for one of the waves be of the form y(x, t) = Ym sin (kx +
wt). In the equation for the other wave, what are (a) ym, (b) k, (c) w, and (d) the sign in front of w?
(a) NumberT0.029
Units
(b) Number
E Units
(c) Number
Units
(d)니
Transcribed Image Text:Two waves are generated on a string of length 5.9 m to produce a three-loop standing wave with an amplitude of 5.8 cm. The wave speed is 128 m/s. Let the equation for one of the waves be of the form y(x, t) = Ym sin (kx + wt). In the equation for the other wave, what are (a) ym, (b) k, (c) w, and (d) the sign in front of w? (a) NumberT0.029 Units (b) Number E Units (c) Number Units (d)니
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