Chapter 3 - Altimeter Flashcards
1
Q
When does an altimeter become less reliable?
A
At higher altitudes because pressure change is non linear as altitude increases.
The altimeter is calibrated to the ISA model
2
Q
How does a sensitive altimeter remove Lag
A
Vibrator and double capsule
3
Q
How does a servo altimeter remove Lag
A
E&I bar
4
Q
If QFE is set - the aircraft will be
A
at a height above the aerodrome
5
Q
If QNH is set - the aircraft will be
A
at a altitude above mean sea level
6
Q
Density deviation is
A
120 feet per degree
7
Q
What does the flag indicate on an altimeter
A
Where it has power or not
8
Q
What does a black & white warning flag indicate
A
Warning below 10,000 feet
