Quiz ATPL | Pagina 46 | Aircraft General Knowledge -

Emergency extension of landing gear systems can be performed:1. with compressed C02.2. with compressed nitrogen.3. with compressed oxygen.4. by mechanical/manual means.5. by freefall.The combination that regroups all of the correct statements is:	4 risposte
In a hydraulic braking system, an accumulator is pre-charged to 1200 psi.An electrically driven hydraulic pump is started and provides a system pressure of 3000 psi.The hydraulic pressure gauge which is connected to the gas section of the accumulator, reads:	4 risposte
In addition to energy storage, the accumulator of the hydraulic system is used:	4 risposte
The type of hydraulic fluid which has the greatest resistance to cavitation is:	4 risposte
During flight, the wing anti-ice system has to protect	4 risposte
The pressurization of tanks is maintained by the fuel:	4 risposte
Alternating current can be derived from direct current by:	4 risposte
A thermal circuit breaker:	4 risposte
In an aircraft equipped with a DC main power system, AC for instrument operation may be obtained from:	4 risposte
A unit that converts electrical DC into AC is:	4 risposte

ATPL - Airline Transport Pilot license - Aircraft General Knowledge - Airframe, Systems, Powerplant Pagina 46