Asmall expander (a turbine with heat transfer) has 0.1 lbm/s of helium entering at 160 psia, 1000

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Asmall expander (a turbine with heat transfer) has 0.1 lbm/s of helium entering at 160 psia, 1000 R and leaving at 40 psia, 540 R. The power output on the shaft is measured as 55 Btu/s. Find the rate of heat transfer, neglecting kinetic energies.

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Fundamentals Of Thermodynamics

ISBN: 9781118131992

8th Edition

Authors: Claus Borgnakke, Richard E. Sonntag

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Question Posted: Jun 19, 2021 01:35 AM

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Asmall expander (a turbine with heat transfer) has 0.1 lbm/s of helium entering at 160 psia, 1000

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We can use the first law of thermodynamics to find the rate of heat transfer in this expander The fi...View the full answer

Fundamentals Of Thermodynamics

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