An ideal gas has a constant volume specific heat cv as a function of temperature. Find...

An ideal gas has a constant volume specific heat cv as a function of temperature. Find the
change in internal energy and enthalpy if the gas is heated from a temperature of 300K to 600K.

cv(T) = 716.66 + 0.4T + 0.000667T2 J/kg.K

Also, sketch the constant pressure specific heat as a function of temperature and mention the
point T = 400K on the cp – T diagram. Assume that the gas constant of the given ideal gas is
286.9 J/kg.K.

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Expert Solution

queen_honey_blossom answered 1 year ago

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