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Mining Engineering · Q85

Mine Ventilation

Engineering and GATE · Mining Engineering · question 85

Q85

In the Coward flammability diagram, the respective percentages of methane and oxygen at the nose limit are

A.
14.2, 0.0
B.
14.1, 18.2
C.
5.8, 12.1
Answer
D.
5.0, 19.2

Answer: Option C

Solution

Answer: Option C
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