What is the rms speed of a molecule in Marss atmosphere [Solved]

Mars has an environment composed virtually completely of carbon dioxide, with a mean temperature of -63 C.

Mars Has An Environment

Excuse me for some imperfection in my language, Im from South Italy. My cordiality to You, hey.

K = Boltzmanns costant = 1.38*10^-23 joule/K;
T = temperature in Kelvin levels = 273 63 = 210 K;
m = 44 * 1.672*10^-27 Kg;

1.672*10^-27 Kg (good approximation) is the load of a single a.m.u. (atomic mass unit);
44 is molecular weight of CO2.

Molecular Velocity (CO2) = sqrt 3*1.38*10^-23*210/44*1.672*10^-27 = 344 m/sec.

Mars Has An Environment

K = Boltzmanns costant = 1.38*10^-23 joule/K;
T = temperature in Kelvin levels = 273 63 = 210 K;
m = 44 * 1.672*10^-27 Kg;

This post is last updated on hrtanswers.com at Date : 1st of September – 2022

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