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Mining Engineering · Q695

Drilling and Blasting

Engineering and GATE · Mining Engineering · question 695

Q695

A person inhales . . . . . . . . l/min, the O2 consumption . . . . . . . . l/min when doing normal work.

A.
60 - 90; 2.7 - 4
B.
15 - 20; 0.6 - 0.9
C.
30 - 40; 1.3 - 1.8
Answer
D.
None

Answer: Option C

Solution

Answer: Option C
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