Two pulses of equal width and equal amplitude approach each other on opposite sides of a spring (i. e., the pulses displace the spring in opposite directions). The snapshots below were taken at equal time intervals. Is the behavior of the spring consistent with the principle of superposition? If so, which quantity is "added" in this case? If not, explain why not
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Two pulses of equal width and equal amplitude approach each other on opposite sides of a spring (i....
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