problem18_75

University Physics with Modern Physics with Mastering Physics (11th Edition)

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18.75: a) From Eq. (18.19), kg. 10 24 . 1 s) m 001 . 0 ( K) K)(300 J 10 381 . 1 ( 3 s 3 14 2 23 2 - - × = × = = v kT m b) mol) kg 10 0 . 18 ( mol) molecules 10 kg)(6.023 10 24 . 1 ( 3 23 14 - - × × × = M mN A molecules. 10 16 . 4 11 × = c) 3 1 3 1 4 3 2 4 3 2 2 = = = π ρ m π V r D m, 10
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Unformatted text preview: . 2 ) m kg 920 ( 4 kg) 10 24 . 1 ( 3 2 6 3 14 3 1--× = × = π which is too small to see....
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  • Mole, Trigraph, SI base unit, International System of Units, kg, Molecule

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