When the pressure increases from 105 kPaa to 1006 kPaa and the volume decreases from 17 ft3 to 0.08 m3, the enthalpy of an ideal gas increases by 0.14 Btu. If the initial temperature is 83 °F. Calculate (a) the change of internal energy (b) the final temperature of the gas.

When the pressure increases from 105 kPaa to 1006 kPaa and the volume decreases from 17 ft3 to 0.08 m3, the enthalpy of an ideal gas increases by 0.14 Btu. If the initial temperature is 83 °F. Calculate (a) the change of internal energy (b) the final temperature of the gas.

Principles of Heat Transfer (Activate Learning with these NEW titles from Engineering!)

8th Edition

ISBN:9781305387102

Author:Kreith, Frank; Manglik, Raj M.

Publisher:Kreith, Frank; Manglik, Raj M.

Chapter4: Numerical Analysis Of Heat Conduction

Section: Chapter Questions

Problem 4.36P

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When the pressure increases from 105 kPaa to 1006 kPaa and the volume decreases from 17 ft³ to 0.08 m³, the enthalpy of an ideal gas increases by 0.14 Btu. If the initial temperature is 83 ^°F. Calculate (a) the change of internal energy (b) the final temperature of the gas.

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