← Instrumentation Questions
hardpitot-static
Alternate static source in an unpressurized aircraft typically reads:
A
The same as the main static port
B
True static pressure at all times
C
Higher pressure than ambient
D
Slightly lower pressure than ambient, causing the altimeter to read slightly high
Unlock All Questions
Get full access to 1,300+ exam questions with detailed explanations across all Instrumentation topics.
First 10 questions per subject are free
Keep practising
Take a timed quiz with random questions, or estimate your training costs.