TFS · Practice Exam 1 · Problem 19PDFSolution in PDF ↓
TFS · Practice Exam 1 · Problem 19
Problem & Solution
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- Problem: What is the maximum theoretical efficiency of a power cycle operating with a minimum temperature of 70 degrees and a maximum temperature of 900 degrees?
- Approach: Well, you may recall from your studies that the maximum possible efficiency of any cycle, any power cycle, is based on the Carnot cycle.
- Key values: 100 %, 61 %
- Reference: reference handbook
- ✅ Answer: B
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