A certain gas with One kilogram of mass, 100 kPa and 45'C is compressed adiabatically until the volume is minimizes to one sixteenth of its original rate. So, heat is further at persistent pressure until the temperature is 1450 °C. The gas is then extended adiabatically till to its initial volume is got and lastly it is cooled at constant volume till the original state of 100 kPa and 1450 °C is reached. Calculate the work done, internal energy and heat transferred for each process. [Take y = 1.4, Cp = 1.004 kJ/kg.K]

A certain gas with One kilogram of mass, 100 kPa and 45'C is compressed adiabatically until the volume is minimizes to one sixteenth of its original rate. So, heat is further at persistent pressure until the temperature is 1450 °C. The gas is then extended adiabatically till to its initial volume is got and lastly it is cooled at constant volume till the original state of 100 kPa and 1450 °C is reached. Calculate the work done, internal energy and heat transferred for each process. [Take y = 1.4, Cp = 1.004 kJ/kg.K]

Elements Of Electromagnetics

7th Edition

ISBN:9780190698614

Author:Sadiku, Matthew N. O.

Publisher:Sadiku, Matthew N. O.

ChapterMA: Math Assessment

Section: Chapter Questions

Problem 1.1MA

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