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Physics, 04.07.2019 03:30 liann8776

When a mass of 5 kg hangs from a vertical wire of length 2 m, waves travel on this wire with a speed of 10 m/s. what will the speed of these waves be if the wire is replaced with one with the same length but three times as heavy

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When a mass of 5 kg hangs from a vertical wire of length 2 m, waves travel on this wire with a speed...
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