problem18_33

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

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18.33: We known that . that and B A B A T T V V = ; / a) V nRT p = we don’t know n for each box, so either pressure could be higher. A A A N RT pVN N RT N N pV where , so b) = = is Avogadro’s number. We don’t know how the pressures compare, so either N could be larger. ( 29 . c) RT M m pV = We don’t know the mass of the gas in each box, so they could contain the same gas or different gases.
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Unformatted text preview: ( 29 kT v m 2 3 av 2 2 1 d) = T A > T B and the average kinetic energy per molecule depends only on T, so the statement must be true. m kT v rms 3 e) = We don’t know anything about the masses of the atoms of the gas in each box, so either set of molecules could have a larger . rms v...
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