43. (a) The wave speed is given by ,vτμ=where τis the tension in the string and μis the linear mass density of the string. Since the mass density is the mass per unit length, =M/L, where Mis the mass of the string and Lis its length. Thus (96.0 N) (8.40 m)
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This note was uploaded on 06/03/2011 for the course PHY 2049 taught by Professor Any during the Spring '08 term at University of Florida.