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What is the relationship between the average velocity `(v)`, root mean square velocity `(u)` and most probable velocityA. `alpha:v:u::1:1.128:1.224`B. `alpha:v:u::1.128:1:1:1.224`C. `alpha:v:u::1.128:1.224:1`D. `alpha:v:u::1.124:1.228:1`

Answer» Correct Answer - A
`V_(av):V_(rms):V_(most)` probable `= V:U:alpha`
`sqrt((8RT)/(pi M)):sqrt((3RT)/(M)):sqrt((2RT)/(M))`
`alpha:V:U = sqrt(2):sqrt((8)/(pi)):sqrt(3) = 1:1.128:1.224`


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