Can You Solve This Mechanical MCQ?🔥| Exam Prep No 462
Автор: Kwick Learn GATE ME, AE, PI & XE
Загружено: 2025-11-07
Просмотров: 105
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🔥 Boost Your Mechanical Engineering Exam Preparation with Daily MCQs! 🔥
Sharpen your skills with high-quality MCQs covering GATE, ESE, RRB JE, SSC JE, ISRO, BARC, DRDO, and PSU exams. Each question comes with a clear, concept-based explanation to help you build a strong foundation.
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🎯 Today's Question:
If a Carnot refrigeration cycle has a coefficient of performance of 4, the ratio of maximum temperature to minimum temperature will be ________.
(a) 0.25
(b) 1.25
(c) 5
(d) 3
Answer Explanation:
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