Gas in a piston-cylinder undergoes a carnot power cycle

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Reference no: EM13713286

A gas in a piston-cylinder undergoes a Carnot power cycle. The gas expands and compresses isothermally between two reservoirs at 600 K and 300 K. Determine a) the thermal efficiency, b) the percent change in the thermal efficiency if i) the hot reservoir is increased 20% while the cold remains the same K, ii) the cold reservoir decreases 20% while the hot remains the same and iii) if the hot reservoir increases 20% and the cold decreases 20%.

Reference no: EM13713286

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