What is the distance between nodes

Reference no: EM13254809

The displacement of a standing wave on a string is given by D = 9.9 sin(0.55x)cos(56t), where x and D are in centimeters and t is in seconds.

(a) What is the distance (cm) between nodes?

(b) Give the amplitude, frequency, and speed of each of the component waves.

cm/s

Reference no: EM13254809

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