Question: The atmospheric air at dry bulb temperature of 15°C enters a heating coil maintained at 40°C. The air leaves the heating coil at 25°C. The by-pass factor of the heating coil is
[A].0.376
0.4
0.6
0.67
[A].
[B].
[C].
[D].
Answer: Option C
Explanation:
No answer description available for this question.