Heat and Thermal ExpansionHard

Question

Graph a hypothetical speed distribution for a sample of N gas particle :- (for V > V0; = 0)

Options

A.The value of  V0 is 2N.
B.The ration Vavg / V0 is equal to 2/3.
C.the ratio Vrms / V0 is to 1 / √2
D.Three fourth of the total particle a speed between 0.5 V0 and V0.

Solution

Hence N = a V0 ⇒ a V0 = 2N
Vavg =

V2rms =

Area under the cure from 0.5 V0 to V0 is 3/4 of total area.

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