Question
Download Solution PDFसमान उत्सर्जकता 0.5 के दो लंबे समानांतर प्लेटों को अलग-अलग तापमान पर बनाए रखा जाता है और उनके बीच विकिरण ऊष्मा विनिमय होता है। बीच में रखा उत्सर्जकता 0.25 का विकिरण कवच विकिरण ऊष्मा विनिमय को _______ तक कम करेगा।
Answer (Detailed Solution Below)
Detailed Solution
Download Solution PDFस्पष्टीकरण: -
हम जानते हैं कि,
समानांतर प्लेटों के बीच विकिरण ऊष्मा विनिमय
विकिरण ऊष्मा विनिमय जब प्लेटों के बीच विकिरण कवच डाला जाता है
गणना:-
दिया हुआ:-
अभी,
यदि प्लेटों के बीच विकिरण कवच डाला जाता है
∴
Last updated on Jul 2, 2025
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