Table 1 String data String mass ms Total string length ( Mass density u Suspended length L gm (cm) (gm /cm) cm 3. 78 466.5 3, 78 4645 = 0. 0081 456 Table 2 Standing wave data Hanging Tension Wave speed v Antinodes Wavelength mass m (gm) Log T Log n dynes) (cm / s) 2 (cm (260 )(950) = ( 450 ) Loy ( 196, 600) = Log(1) : 20 0 196, 000 0.0081 4, 919 le 21 = 43 5. 3 1. 32) 400 397, 600 6, 956. 7 5.6 1.176 5. 7 5 50 5391000 8157. 4 13 70 1.114 651 637 , 980 8 8 74.9 12 76 5. 8 1.079