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Question: A transverse sinusoidal wave is moving along a string in the positive direction of an x-axis with a speed of 87 m/s. At t = 0, the string particle at x = 0 has a transverse displacement of ...
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Question: In a Soapbox Derby, young participants build non-motorized cars with very low-friction wheels. Cars race by rolling down a hill. Assume that the track begins with a 47-ft-long (1 m = 3.28 ft) section tilted 11o below horizontal. How ...
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