How long do the sound waves take to reach the other end

Reference no: EM132685185

Two children setup a "telephone" by placing a long, slender aluminum (Y=6.9×1010N/m²) bar that has a length of 6.1-m between their two houses. To communicate, a child taps a coded message on one end. How long do the sound waves take to reach the other end? Assume the density of aluminum is 2700kg/m³.

Reference no: EM132685185

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How long do the sound waves take to reach the other end : How long do the sound waves take to reach the other end? Assume the density of aluminum is 2700kg/m3.

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