Please atleast answer this question. I will upvote 9-32 An ideal Otto cycle has a compression ratio of 8. Atthe beginning of the compression process, air is at 95 kPa and27°C, and 750 kJ/kg of heat is transferred to air during theconstant-volume heat-addition process. Taking into accountthe variation of specific heats with temperature, determine (a)adithe pressure and temperature at the end of the heat-additionprocess, (b) the net work output, (c) the thermal efficiency,and (d) the mean effective pressure for the cycle. Answers: (a)3898 kPa, 1539 K, (b) 392 kJ/kg, (c) 52.3 percent, (d) 495 kPa495 kPafam

From the temperature, the relative specific volume and internal energy at inlet conditions can be…

Answered: the pressure and temperature at the end…

the pressure and temperature at the end of the heat-addition process, (b) the net work output, (c) the thermal efficiency, and (d) the mean effective pressure for the cycle. Answers: (a)

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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Please atleast answer this question. I will upvote

9-32 An ideal Otto cycle has a compression ratio of 8. At
the beginning of the compression process, air is at 95 kPa and
27°C, and 750 kJ/kg of heat is transferred to air during the
constant-volume heat-addition process. Taking into account
the variation of specific heats with temperature, determine (a)
adi
the pressure and temperature at the end of the heat-addition
process, (b) the net work output, (c) the thermal efficiency,
and (d) the mean effective pressure for the cycle. Answers: (a)
3898 kPa, 1539 K, (b) 392 kJ/kg, (c) 52.3 percent, (d) 495 kPa
495 kPa
fam

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