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Home > Exam Questions > ATPL - Airline Transport Pilot license > Operational Procedures > Using passenger oxygen in case of severe cabin smoke is:

296 - ATPL - Using passenger oxygen in case of severe cabin smoke is:

Question 296 - Operational Procedures - ATPL - Airline Transport Pilot license

Useless because breathing oxygen would explode under smoke conditions

Useless because the oxygen units do not operate under smoke conditions

Possible and recommended

Useless because the toxic cabin smoke is mixed with the breathing oxygen

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