Mathematics · Heat Transfer - Convection Heat Flux
30°C पर हवा 90°C पर रखी एक समतल प्लेट के ऊपर बहती है। यदि संवहनीय ऊष्मा अंतरण गुणांक (convective heat transfer coefficient) 25 W/m2·K है, तो सतह पर ऊष्मा प्रवाह (heat flux) क्या होगा?
- 11250 W/m2
- 2600 W/m2
- 31800 W/m2
- 41500 W/m2✓
सही उत्तर देखें
1500 W/m2
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