The wave speed in a guitar string is 250 m/s. The length of the string is 65 cm. You pluck the center of the string by pulling it up and letting go. Pulses move in both directions and are reflected off the ends of the string. (a) How long does it take for the pulse to move to the string end and return to the center?
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The wave speed in a guitar string is 250 m/s. The length of the string is 65 cm. You pluck the cente...
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