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A well lagged bar of 100cm has its end maintained at 90°C and 50°C respectively what is the temperature at a point 50cm from the hotter end. ​
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A well lagged bar of 100cm has its end maintained at 90°C and 50°C respectively what is the temperature at a point 50cm from the hotter end.

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User Aragorn
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According to Fourier's Law of Heat Conduction, the temperature at a point 50cm away from the hotter end would be 75°C.
User Walter Mitty
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