Physics 01
Why Does Tyre Pressure Rise on a Hot Day?
A tyre set to 32 psi at 15 °C reads 35.2 psi at 35 °C. The ideal gas law explains why, and why you must use absolute pressure and kelvin to get it right.
A tyre set to 32 psi at 15 °C reads 35.2 psi at 35 °C. The ideal gas law explains why, and why you must use absolute pressure and kelvin to get it right.