Discover our new portal: your complete exam preparation, enhanced by AI

Login Start Now

Home > Exam Questions > ATPL - Airline Transport Pilot Licence > Operational Procedures > After explosive decompression to 40,000 ft without supplemental oxygen, which statement best describes time of useful consciousness?

272 - ATPL Question Bank in English - After explosive decompression to 40,000 ft without supplemental oxygen, which statement best describes time of useful consciousness?

Question 272 - Operational Procedures - ATPL - Airline Transport Pilot Licence

Every person is guaranteed at least one minute to take action.

It is exactly 30 seconds for every person.

Every person is guaranteed five minutes to take action.

It can be very short and varies with the person and conditions; oxygen-mask use must be immediate, without relying on a guaranteed time window.

This is 1 of over 300 exam questions on Operational Procedures

Take a test with 10 questions

Training tests and timed exam simulations ATPL - Airline Transport Pilot Licence

Operational Procedures Training! PRO Question explanation