Q31
Hot gases from a furnace are entering at the base of a 30m high tubular vertical chimney at 600°C. The density of air and furnace gases at respective temperatures are 1.165 and 0.405 kgm-3 respectively. The static draft produced by the chimney is . . . . . . . . Pa.
A.
2.3
B.
22.8
AnswerC.
223.6
D.
2193.3
Answer: Option B
Solution
Answer: Option B
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