what is the correllation between tempurature and air pressure?

Answer 1

This can be as complex an issue as you would like it to be, but generally accepted is the equation relating Pressure , Volume and Temperature.

PV = nkT

P = pressure
V = volume
N = number of moles in a gas
k is boltzman contant (1.38 x 10^-23)
T is the Temperature

Therefore an increase in Pressure either raises the Temperature or lowers the Volume.

Answer 2

PV = nRT

where P = pressure
T= Temperature
R = the ideal gas constant
n = no. of moles of gas
V = volume of gas

so increasing temperature correlates with increasing pressure.

With respect to the doctor above his answer is not quite right because if he wants to use the Boltzmann constant he needs his n to be number of molecules and not number of moles.

Answer 3

Boyles law v=tp, or v/t=p, or v/p=t, or v/tp =1 where v=cc, p=mm of hg and t=256k