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6. An engineer claims to have invented an improved com pressor. Air enters at 300 K, 1 atm and exits at 400 K 10 atm. For every kg of air, the compressor is claimed to require 200 kJ of work to perform this task. Is this claim valid? Understand that the comp essarily adiabatic, so a simple first law analysis will not provide the solution. (it is false). The specific reversible work for the compressor will be ressor is not nec-

engineering   Mechanical-Engineering   
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Anss hiven that An enginees claims to have invented an impsoved compxessox Ais êntess at 30ok, 4atm and extts at Yook loatm)constdesting the steady state condihon op Compsessoy 1.005(-1005+200 .. The enhopy ênange 아the System lars indompreso Ag , l-Says tgout where To-ambien Suses AS) 300 o 33166 R (Ds) Sys to have a dalfd chatn 9en Says srnce (dsgen

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