Physics, 18.03.2021 01:40 vistagallosky
When a mass M hangs from a vertical wire of length L, waves travel on this wire with a speed V. What will be the speed of these waves (in terms of V) if a) We double M without stretching the wire? b) We replace the wire with an identical one, except twice as long? c) We replace the wire with one of the same length, but three times as heavy? d) We stretch the wire to twice its original length? e) We increase M by a factor of 10, which stretches the wire to double its original length.
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When a mass M hangs from a vertical wire of length L, waves travel on this wire with a speed V. What...
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