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Physics, 22.02.2022 23:00 marcelarvkowciih
Two identical piano wires have a fundamental frequency of 576 Hz when kept under the same tension. What fractional increase in the tension of one wire will lead to the occurrence of 5 beats/s when both wires oscillate simultaneously
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Two identical piano wires have a fundamental frequency of 576 Hz when kept under the same tension. W...
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