inversion temperature sentence in Hindi

Examples

1. Basically, gas is expanded through a valve which causes energy to be absorbed against the intermolecular forces of the gas, which results in a net temperature decrease as long as the initial temperature of the gas is below the inversion temperature.
2. On the other hand, nitrogen and oxygen, the two most abundant gases in air, have inversion temperatures of 621 K ( 348 �C ) and 764 K ( 491 �C ) respectively : these gases can be cooled from room temperature by the Joule Thomson effect.
3. Empirically, it is found that almost all gases cool during a Joule expansion at all temperatures investigated; the exceptions are helium, at temperatures above about 40 K, and hydrogen, at temperatures above about 200 K . This temperature is known as the inversion temperature of the gas.