Q32
A mine airway 2m wide, 2.5m high and 500m long. The airway passes a quantity of 8m3 per second. Calculate its pressure loss? Assume k = 0.0098 NS2m-4
A.
11 Pa
B.
21 Pa
C.
31 Pa
AnswerD.
50 Pa
Answer: Option C
Solution
Answer: Option C
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