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For a gas sample with N(0) number of mol...

For a gas sample with `N_(0)` number of molecules, function `N(V)` is given by: `N(V) = (dN)/(dV) = ((3N_(0))/(V_(0)^(3)))V^(2)` for `0 lt V lt V_(0)` and `N(V) = 0` for `V gt V_(0)`. Where `dN` is number of molecules in speed range `V` to `V+ dV`. The rms speed of the molecules is:

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