Computer · Refrigeration and Air Conditioning
एक प्रशीतक (refrigerant) का कौन सा गुण वाष्प संपीड़न प्रशीतन प्रणाली के निष्पादन गुणांक (COP) को सबसे महत्वपूर्ण रूप से प्रभावित करता है?
- 1वाष्पीकरण की उच्च गुप्त ऊष्मा (High latent heat of vaporisation)✓
- 2उच्च विशिष्ट आयतन (High specific volume)
- 3उच्च श्यानता (High viscosity)
- 4कम क्वथनांक (Low boiling point)
सही उत्तर देखें
वाष्पीकरण की उच्च गुप्त ऊष्मा (High latent heat of vaporisation)
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