KTGEasy
Question
The air density at Mount Everest is less than that at the sea level. It is found by mountaineers that for one trip lasting a few hours, the extra oxygen needed by them corresponds to 30,000cc at sea level (pressure 1 atmosphere, temperature 27oC). Assuming that the temperature around Mount Everest is - 73oC and that the oxygen cylinder has capacity of 5.2 litre, the pressure at which O2 be filled (at site) in cylinder is :-
Options
A.3.86 atm
B.5.00 atm
C.5.77 atm
D.1 atm
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