

InterviewSolution
Saved Bookmarks
1. |
Suppose ideal gas equation follows `VP^(3) = contant`. Initial temperature and volume of the gas are T and V respectively. If gas expand to `27V` temperature will becomeA. `T`B. `9T`C. `27T`D. `T//9` |
Answer» Correct Answer - B `VP^(3)` = constant = `k=(k)/(V^(1//3))` Also, `PV = mu RT implies k/(V^(1//3))*V = mu RT implies V^(2//3) = (muRT)/(k)` Hence, `((V_1)/(V_2))^(2//3) = (T_1)/(T_2) implies ((V)/(27V))^(2//3) = T/(T_2) implies T_(2) = 9T`. |
|