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God's Pen

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suppose we have a gas (ideal) inside that gas there are particles ([tex]N[/tex]

particles) and each particle has a certain velocity [tex]v[/tex].

i want to find the average velocity of all the particles inside that gas.

would it be [tex]\mathbb{V}=\frac{\sum_{1}^{n}v_i}{N}[/tex]

[tex]\mathbb{V}[/tex] the average velocity.

thanks.