A System executes a power cycle while recieving 750 kJ by heattransfer at a temperature of i500°k and discharging 100 k) byheat transfer at 500°K. Another heat transfer from the systemoccurs at 1000 °K. Determine the maximum possibe thermal efficiencyOf the System using 5 Sigifigant figures.

GivenQ1=750kJT1=1500kQ2=-100kJT2=500KQ3=?T3=1000K

A SYStem executes a power cycle while recieving 750 k) by heat transfer at a temperature of 1500°k and discharging 100 kJ by heat trans fer at 500°K. Another heat transter from the system occurs at 1000 °K. Determine the maximum passibe thermal efficiency Of the system using 5 Sigiifigant figures.

A SYStem executes a power cycle while recieving 750 k) by heat transfer at a temperature of 1500°k and discharging 100 kJ by heat trans fer at 500°K. Another heat transter from the system occurs at 1000 °K. Determine the maximum passibe thermal efficiency Of the system using 5 Sigiifigant figures.

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.

Chapter8: Natural Convection

Section: Chapter Questions

Problem 8.19P

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