2711.27 Fk=∆lis the tension in the cord 1ldn+∆=+lis its stretched length From the equation following Equation 11.5.7… FKd=From Equation 11.6.4c … ()2kvllm=+∆l∆1122transklm∆l∆for transverse waves For longitudinal vibrations, we use Y, the tension in the cord per unit stretched length klYklll∆==∆+∆ll+∆YKd=(Equation 11.6.8) 22lndkdvmnm(Equation 11.6.9a) 1ndndll≈+ =+∆12longkml∆11.28 From Equation 11.6.7b …
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This note was uploaded on 01/06/2012 for the course PHYSICS 4360C taught by Professor Johnanderson during the Fall '11 term at UNF.