1.

Calculate the specific heat of a gas at constant volume from the following data. Desity of the gas at `N.T.P=19xx10^(-2)kg//m^(3)` , `(C_(p)//C_(v))=1.4,J` `=4.2xx10^(3) J//kcal` : atmospheric pressure `=1.013xx10^(5)N//m^(2)` . `("in" kcal//kg k)`A. `2.162`B. `1.612`C. `1.192`D. `2.612`

Answer» Correct Answer - C
`c_(v)=(R)/(M(gamma-1))impliesc_(v)=(P)/(JrhoT(gamma-1))`


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