For a monoatomic ideal gas undergoing an adiabatic change, the relation between temperature and volume is TV^(x) = constant, where x is

For a monoatomic ideal gas undergoing an adiabatic change, the relatio

1.	For a monoatomic ideal gas undergoing an adiabatic change, the relation between temperature and volume is TV^(x) = constant, where x is
Answer» `7//5` `2//5` `2//3` `1//3` Solution :For an adiabatic change, `TV^(gamma - 1)` = CONSTANT …(i) `TV^(x)` = constant (Given) ….(II) COMPARING (i) and (ii), we get `x = gamma - 1` For a monatomic gas, `gamma = (5)/(3) :. x = (5)/(3) - 1 = (2)/(3)`