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Define Average speed ?...

Define Average speed ?

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It is defined as the mean (or) average of all the speeds of molecules.
If `v_1,v_2,v_3,………v_N` are the individual speeds of molecules then, `barv=(v_1+v_2+v_3+.........+v_n)/N`
`=sqrt((8RT)/(piM))=sqrt((8kT)/(pim))`
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