A 60.0-m-long brass rod is struck at one end. A person at the other end hears two
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Table 11.1
Table 12.1
Transcribed Image Text:
Approximate Elastic Moduli Young's Modulus, Ү (Ра) Bulk Modulus, Shear Modulus, S (Pa) Material B (Pa) Aluminum 7.0 x 1010 7.5 x 1010 2.5 x 1010 Brass 9.0 x 10" 6.0 x 10" 3.5 x 1010 Copper 11 x 100 14 x 1010 4.4 x 1010 Iron 21 x 1010 16 x 1010 7.7 x 1010 Lead 1.6 x 1010 4.1 x 1010 0.6 x 1010 Nickel 21 x 1010 17 x 1010 7.8 x 1010 Silicone rubber 0.001 x 1010 0.2 x 1010 0.0002 x 100 Steel 20 x 1010 16 x 1010 7.5 x 1010 Tendon (typical) 0.12 x 1010 Densities of Some Common Substances Material Density (kg/m³)* Material Density (kg/m³)* Air (1 atm, 20°C) 1.20 Iron, steel 7.8 x 103 Ethanol 0.81 x 103 Brass 8.6 x 103 Benzene 0.90 x 103 Copper 8.9 x 103 Ice 0.92 x 10 Silver 10.5 x 10 Water 1.00 x 103 Lead 11.3х 103 Seawater 1.03 х 109 Mercury 13.6 x 103 Blood 1.06 x 10* Gold 19.3 x 10 Glycerine 1.26 x 103 Platinum 21.4 x 103 Concrete 2 x 103 White dwarf star 1010 Aluminum 2.7 x 103 Neutron star 1018
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Related Book For
University Physics with Modern Physics
ISBN: 978-0133977981
14th edition
Authors: Hugh D. Young, Roger A. Freedman
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