General Studies · Power Plant Engineering
यदि एक स्टीम टरबाइन की सकल चरण दक्षता (gross stage efficiency) ηgs है; ब्लेड दक्षता ηb है और नोजल दक्षता ηn है, तो निम्नलिखित में से कौन सा संबंध सही है?
Verified Solution4 OptionsUpdated: October 2026👁️1 View
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- 1ηgs = ηb × ηn✓
- 2ηgs = ηbηn
- 3ηgs = ηnηb
- 4ηgs = ηb
सही उत्तर देखें
ηgs = ηb × ηn
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