General Studies · Thermodynamics
एक हीट इंजन की कार्नोट दक्षता (Carnot efficiency) तब बढ़ती है जब: A. स्रोत (source) का तापमान बढ़ता है B. स्रोत (source) का तापमान घटता है C. सिंक (sink) का तापमान बढ़ता है D. सिंक (sink) का तापमान घटता है
Verified Solution4 OptionsUpdated: October 2026👁️1 View
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- 1केवल A और C
- 2केवल B और D
- 3केवल B और C
- 4केवल A और D✓
सही उत्तर देखें
केवल A और D
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