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Find total kinetic energy and root mean square velocity of the molecules of 10 liters of helium gas at an equilibrium pressure of 105 N m−2. Density of helium is 0.1786 gram/liter.
I am having trouble with the question, I know:
K=(Nm<v^2>)/2
PV=(Nm <v^2>)/3
but I am not sure how to apply this.
Any help would be appreciated.
I am having trouble with the question, I know:
K=(Nm<v^2>)/2
PV=(Nm <v^2>)/3
but I am not sure how to apply this.
Any help would be appreciated.