Determine reversed stirling asc coefficient of performance

Reference no: EM131348075

1. In 1862, Carnegie Kirk attained a temperature of -40.0°C with a reversed Stirling cycle refrigerator. Assuming the environmental temperature was 20.0°C, determine the reversed Stirling ASC coefficient of performance for his unit.

2. A reversed Stirling cryogenic refrigerator is used to produce a temperature of -200.°C in an environment at 20.0°C. Determine the reversed Stirling ASC coefficient of performance of this unit.

Reference no: EM131348075

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