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An ideal gas ...

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An ideal gas undergoes a polytropic process given by equation PV^n=cons†an t. If molar heat capacity of gas during this process is arithmetic mean of its molar heat capacity at cons†an t pressure and cons†an t volume, then value of n is

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Q. An ideal gas undergoes a polytropic given by equation

P V^{n} =

constant. If molar heat capacity of gas during this process is arithmetic mean of its molar heat capacity at constant pressure and constant volume then value of

n

Q. For polytropic process

{P V}^{n} =

C_{m}

(molar heat capacity) of an ideal gas is given by:

Q. An ideal gas undergoes a quasi static, reversible process in which its molar heat capacity

C

remains constant. If during this process the relation of pressure

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V

P V^{n} =

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C_{P}

C_{V}

are molar specific heat at constant pressure and constant volume, respectively).

Q. An ideal gas has a molar heat capacity

C_{V}

at constant volume. Find the molar heat capacity of this gas as a function of volume, if the gas undergoes the process :

T = T_{0} e^{α V}

Q. A certain ideal gas undergoes a polytropic process represented by equation

P V^{n} = constant

. If Molar heat capacity for this process is negative and

γ

is a standard constant which denotes the ratio of the molar heat capacities of a gas, then the range of values of

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