Physics, 01.08.2019 02:00 avahrider1
The upper end of a 3.80-m-long steel wire is fastened to the ceiling, and a 54.0-kg object is suspended from the lower end of the wire. you observe that it takes a transverse pulse 0.0492 s to travel from the bottom to the top of the wire. what is the mass of the wire?
Answers: 1
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The upper end of a 3.80-m-long steel wire is fastened to the ceiling, and a 54.0-kg object is suspen...
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