Physics · Heat Transfer
फिन प्रभावशीलता (fin effectiveness) में वृद्धि निम्नलिखित में से किस पैरामीटर के उच्च मान के कारण होती है? (i) संवहनी ऊष्मा स्थानांतरण गुणांक (Convective heat transfer coefficient) (ii) तापीय चालकता (Thermal conductivity) (iii) अनुप्रस्थ काट का क्षेत्रफल (Cross-sectional area) (iv) परिमाप (Perimeter)
Verified Solution4 OptionsUpdated: October 2026👁️1 View
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- 1(ii) और (iv)✓
- 2(iii) और (iv)
- 3(ii) और (iii)
- 4(i) और (iii)
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(ii) और (iv)
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