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Mechanical Engineering
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Heat Transfer MCQ
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Biot number in heat transfer is the ratio of:
Biot number in heat transfer is the ratio of:
A. Conduction resistance to convection resistance
B. Convection resistance to conduction resistance
C. Thermal conductivity to heat transfer coefficient
D. None
Explanation:
Biot number compares internal conduction resistance to external convection.
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Heat Transfer MCQ
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Mechanical Engineering
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