Hydrogen enters a steady-flow and adiabatic compressor at 310 K and 95 kPa and exits at a pressure of 400 kPa. The amount of work required is 2400 kJ/kg of hydrogen. Assume that specific heats are evaluated at the inlet temperature. 1.What is the outlet temperature, in K? Report your answer to one decimal place using rounding and use an appropriate amount of significant figures for intermediate calculations. 2. Calculate the amount of entropy generated in kJ/kg K. Round to three decimal places.
Hydrogen enters a steady-flow and adiabatic compressor at 310 K and 95 kPa and exits at a pressure of 400 kPa. The amount of work required is 2400 kJ/kg of hydrogen. Assume that specific heats are evaluated at the inlet temperature. 1.What is the outlet temperature, in K? Report your answer to one decimal place using rounding and use an appropriate amount of significant figures for intermediate calculations. 2. Calculate the amount of entropy generated in kJ/kg K. Round to three decimal places.
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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Hydrogen enters a steady-flow and adiabatic compressor at 310 K and 95 kPa and exits at a pressure of 400 kPa. The amount of work required is 2400 kJ/kg of hydrogen. Assume that specific heats are evaluated at the inlet temperature.
1.What is the outlet temperature, in K? Report your answer to one decimal place using rounding and use an appropriate amount of significant figures for intermediate calculations.
2. Calculate the amount of entropy generated in kJ/kg K. Round to three decimal places.
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