Test yourself: 5 hard theory questions, free Airspace, weather, regs and aerodynamics, FAA-style — instant score, every answer explained. No signup.
Free testmediumfuel-systems
A fuel quantity indicating system (FQIS) typically uses what type of sensor?
A
Float-type mechanical gauges
B
Capacitance probes
C
Ultrasonic flow meters
D
Pitot-type pressure sensors
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