oxygen

You’re seeing 3 sample questions. Create an account to unlock the full set and track your score.

Answered 0/3

Q1
#1. Without added oxygen the time of useful consciousness at 30000 ft is approximately:
Q2
#2. Without added oxygen the time of useful consciousness at 40000 ft is approximately:
Q3
#3. The maximum altitude without oxygen at which flying efficiency is not seriously impaired is:

Answered 0/3

Sign up to access the remaining 23 questions.

Loading questions...

You’re seeing 3 sample questions. Create an account to unlock the full set and track your score.

Answered 0/3

Q1
#1. Without added oxygen the time of useful consciousness at 30000 ft is approximately:
Q2
#2. Without added oxygen the time of useful consciousness at 40000 ft is approximately:
Q3
#3. The maximum altitude without oxygen at which flying efficiency is not seriously impaired is:

Answered 0/3

Sign up to access the remaining 23 questions.