Q276
The radiation heat flux from a heating element at a temperature of 800°C, in a furnace maintained at 300°C is 8 kW/m2. The flux, when the element temperature is increased to 1000°C for the same furnace temperature is
A.
11.2 kW/m2
B.
12.0 kW/m2
C.
14.6 kW/m2
D.
16.5 kW/m2
AnswerAnswer: Option D
Solution
Answer: Option D
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