Elevator and Flight Control Systems Quiz

A detailed illustration of an aircraft hydraulic system with labeled components such as pumps, valves, and reservoirs, showcasing flight control elements.

Elevator and Flight Control Systems Quiz

Test your knowledge on hydraulic systems and flight control mechanisms with our comprehensive quiz! Dive into various topics that cover utility systems, pressure management, and the intricacies of aviation hydraulics.

Key Features:

  • 20 engaging multiple-choice questions
  • Focus on hydraulic and flight control systems
  • Designed for aviation enthusiasts and professionals
20 Questions5 MinutesCreated by SoaringEngineer762
In the elevator system if utility hydraulic supplies fail, what happens to the operation of the elevator?
50%
60%
40%
55%
What causes the caution light in the cockpit to remain on?
Sufficient fluid
Insufficient fluid
Sufficient liquid
Insufficient liquid
Which component in the utility system ensures that the aileron control sub system has adequate operating pressure at all times?
Fwd priority valve
Fwd valve
Priority valve
Valve
In the low level warning system a timer prevents the light from coming on due to instantaneous level of variation cause by fluid sloshing or high bank angles, what is the delay time?
3s
4s
2s
1s
In the flight control hydraulic system the function of the pressure switch is to do what?
Light up the cockpit caution light when the system pressure is too low
Light up the cockpit caution light when the system pressure is too high
Light up the cockpit caution light when the system pressure is low
Light up the cockpit caution light when the system pressure is high
What is the purpose of pressurizing the reservoir?
Ensure positive pressure of liquid
Ensure positive supply of fluid
Ensure positive supply of electricity
Ensure negative supply of fluid
Rotor brake system consists of what levels?
Rotor brake at safety level
Braking level
Rotor brake at safety level, braking level and static braking authority level
Authority braking level
Which component in the flight control hydraulic system decreases the system pressure to a lower pressure for rudder operation?
Reducer valve
Reducing valve
Producing valve
Reduction valve
Hydraulic energy is converted into mechanical energy by the what
James
Jill
Jack
Crack
Pressure switch in the right hand hydraulic system causes the warning light to illuminate when the pressure drops to how many bars
60 bars
20 bars
90 bars
80 bars
Arresting gears is extended by what pressure and retracted by what pressure?
Air & hydraulic
Air & fire
Air & hands
Ur mother
In the power flight control system, the feel unit is installed to ?
Simulate air-load the same as the actual air load
Simulate air-load smaller than actual air load
Simulate air-load bigger than actual air load
Simulate air-load weighing lighter than actual air load
The operation to pump the fluid throughout the system is called?
Priming
Trimming
Pumping
Dumping
In the fly by wire system besides sensing the position of the control side stick what other signal is also fed to the computer?
Aircraft altitude and airslow
Aircraft ailerons and elevators
Aircraft altitude and longitude
Aircraft altitude and airspeed
Name the 4 primary components in the basic hydraulic system?
Valve Pump, Reservoir, Jack and Actuator
Valve Pump, Reserve, Jill and Actually
Valve Pump
Reservoir
What must be done if fluid contamination is the reason for draining?
Pump
Filter
Reservoir
Fluid
Rotor brake systems consist of how many types of braking?
1
2
3
4
What is the purpose of a transfuser in a power flight control system?
To convert side stick motion to hydraulic signal
To convert side stick motion to mechanical signal
To convert side stick motion to electrical signal
To convert side stick motion to fire signal
In the rotor brake system if the pilot moves the braking lever to the static braking notch what is the pressure on the brake?
1 bar
200 bar
100 bar
57 bar
Which of the following flight control sub systems in the aircraft uses tandem actuator valve systems?
Aileron and rudder
Rudder and elevator
Elevator and aileron
Elevator and ur mother
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