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The molar specific heats of an ideal gas at constant pressure and volume are denotes by `C_(P)` and `C_(upsilon)` respectively. If `gamma = (C_(P))/(C_(upsilon))` and `R` is the universal gas constant, then `C_(upsilon)` is equal toA. `(1 + gamma)/(1 - gamma)`B. `(R)/((gamma - 1))`C. `((gamma - 1))/(R)`D. `gammaR` |
Answer» Correct Answer - B We have `C_(p)-C_(v)=R`...(i) and `(C_p)/(C_v) = gamma` ...(ii) From (i) and (ii), we get `C_(v) = (R)/((gamma-1))`. |
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