Thermal Conductivity of a gas is defined as the quantity of heat (in calories) transferred in unit time (seconds) in a gas between two surface 1 cm2 in area when the temperature difference the surfaces is 1ºC.
Thermal Conductivity of a gas is defined as the quantity of heat (in calories) transferred in unit time (seconds) in a gas between two surface 1 cm2 in area when the temperature difference the surfaces is 1ºC.