Saved Bookmarks
| 1. |
Energy of all molecules of a monatomic gas having a volume V and pressure P is 3//2PV. The total translational kinetic energy of all molecules of a diatomic gas at the same volume and pressure is |
|
Answer» `1//2PV` where f = degrees of freedom Montomic or diatomic GASES posses equal degree of freedom for translational MOTION and that is equal to 3, i.e., `f=3` `therefore E=(3)/(2)PV` Although TOTAL energy will be different For monatomic gas, `E_("total")=(3)/(2)PV""("As" f=3)` For diatomic gas, `E_("total")=(5)/(2)PV""("As" f=5)` |
|