The expression for the temperature is T = P/(ρ*R)
The general expression for an ideal gas is:
PV = nRT
Where:
If we divide both sides by the volume we get:
P = (n/V)*R*T
And n/V is the particle density, then we get:
P = ρRT
Now we isolate T, the temperature, to get:
T = P/(ρ*R)
If you want to learn more about ideal gases, you can read:
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