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WorksheetsAMT 221 Final Quiz
Total questions: 50
Worksheet time: 36mins
MIL-H-5606 is processed from petroleum and is described with an odor similar to penetrating oil and is dyed red. Is the statement True or False?
True
False
Skydrol is an example and is rooted from a Polyalfaolefin based fluids. Is the statement True or False?
True
False
__________ pumps are installed for use in emergencies or during ground operations when engines are not running.
Electrical Driven
Engine Driven
Pneumatic Driven
Which statement best describes gear type pump?
Consist of a housing containing 4 vanes, a hollow steel rotor with slots for the vanes, and a coupling to turn the rotor.
Consists of a housing containing an eccentric-shaped stationary liner, an integral gear rotor having 4 narrow teeth.
Consist of two meshed gears that revolve in a housing. Composed of a driven gear and a driving gear.
How does Power Transfer Unit work?
Transfers pressure from one system to the other.
Transfers fluid from one system to the other.
Transfers temperature from one system to the other.
Pressure relief valve is used to limit the amount of pressure exerted on a confined liquid. How is this necessary?
This is necessary to allow components or rupture of hydraulic lines under excessive pressures.
This is necessary to prevent failure of components or rupture of hydraulic lines under excessive pressures.
This is not necessary
Which statement best describes Rime Ice?
Forms a smooth, thick coating over leading edges.
Tenacious
Is brittle and more easily removed
Which statement best describes Glaze Ice?
Forms a rough surface on the aircraft leading edges.
Tenacious
Is brittle and more easily removed
The following are some of the Icing effects on aircrafts: (1) Causes destructive vibration, (2) Hampers true instrument readings, (3) Maneuverability improved, (4) Flight controls jammed, (5) Saves more fuel, and (6) Improves pilot visibility . Which among the Icing effects are not true?
1,2 & 4
3, 5 & 6
2, 4 & 6
_________________ is most common to small components due to high amperage draw.
Chemical Anti-Icing
Thermal Pneumatic Anti-Icing
Thermal Electric Anti- Icing
Hold Over Time (HOT) of Chemical Anti-Icing begins when the final application of anti-icing and de icing fluid commences and expires when anti-icing and de-icing loses its effectiveness. Is the statement True or False?
True
False
Which of the following choices are true about the advantages of a tricycle type landing gear?
Provides better visibility from the flight deck.
Heavier than the 2 other configuration
Causes ground looping of the aircraft
Which of the following choices below is true about "Swinging the gear"?
Check the landing gear for proper extension and retraction.
Check landing gear linkage for proper operation, adjustment, and general condition.
Check all the landing gear doors for clearance and freedom from binding.
All choices are TRUE
Which among these Landing Gear Safety Devices are tagged with a red streamer indicating "Remove Before Flight"?
Safety switches
Nose wheel centering
Ground locks
Proximity sensor
From our previous lesson, How many common types of Brake assembly were discussed?
3
4
5
Shock Absorber performs absorbing by Shock energy is altered and transferred throughout the powerplant at a different rate and time than the single strong pulse impact. Is the statement True or False?
True
False
Torque link is used to keep the piston and wheel aligned. Is the statement True or False?
True
False
Carbon disc brakes are approximately 100% lighter than the conventional brake material which is steel. Is the statement True or False?
True
False
Landing Gear System Maintenance includes checking for landing gear position indicators, lights, and warning horns for proper operation Is the statement True or False?
True
False
Wheel bearing inspection includes: After removal of the bearings, it must be cleaned with the recommended solvent, such as ________,_________, and __________?
Varsol, Naptha, AVGAS
Stoddard, Varsol, Jet A1
Varsol, Naptha, Stoddard
AVGAS, Jet A1, Naptha
Green position/navigation light is always mounted at the extreme tip of the right wing. Is the statement True or False?
True
False
Anti-Collision Beacon Light is for drawing the attention to anyone/ground personnel within the area of the plane that the plane is about to move, either being pushed back or operating under its own power. Is the statement True or False?
True
False
Take-off lights are brighter than taxi lights? Is the statement True or False?
True
False
Landing lights of an Airbus A320 are typically extended and retracted by an electric motor and give a powerful 600 watt beam onto the runway. Is the statement True or False?
True
False
Which of the following choices below is true about A320 Lighting System Safety Precaution?
Isolate electrical circuits from the related equipment and the environment to prevent injury to personnel and aircraft damage.
Do not disconnect the electrical connections for at least 2 minutes after de-energizing the electrical circuits
When changing a lamp, do not touch the glass with bare fingers.
All choices are TRUE
In Human respiration and circulation when aircraft reaches 25,000 ft MSL, oxygen transfer to the bloodstream is reduced to 50% which then results to?
Increased pulse and respiration
Unconsciousness
Headache
Vision and judgement impaired
To ensure oxygen storage continued serviceability, cylinders must be _____________ periodically.
Inspected
Hydrostatically tested
Pressure test
A typical Chemical oxygen generator can produce a steady flow of breathable oxygen until it burns out, typically generating from _____________ of oxygen.
5-10 minutes
10-20 hours
15 mins
All cylinders on the Oxygen filler carts must contain at least _______ of oxygen pressure.
30 psi
50 psi
100 psi
The amount of oxygen flow by the regulator is determined by 3 factors. Which among the choices is not a part of it?
Type of continuous flow system in use
Size of container orifice
Size of plug in orifice
Type of mask
The use of Vacuum system for general aviation aircrafts with reciprocating engine includes the choices below EXCEPT:
Turn and Bank Indicator
Attitude indicator
Heading indicator
GTE engine starting
A320 Pneumatic System has 5 detection loops. Is the statement True or False?
True
False
(Gen Av) gyroscopic instrument relies on vacuum pressure through a ___________ to create a suction to spin the gyroscope.
Vacuum check valve
Vacuum pump
Vacuum filter
On the Airbus A320 Pneumatic system, air is bled from either the IP stage or the HP stage using the _______________ that regulates pneumatically.
Pressure regulating valve
Fan air valve
High pressure valve
On the A320 Pneumatic System Safety Precaution, on of which is "Be careful when you work on the engine components immediately after the engine is shutdown. The engine components can stay hot up to one hour".
True
False
____________ system provides sanitary toilets in the lavatory compartments and a means to dispose of toilet waste.
Waste water
Potable
Toilet
Which among the choices is not to be found on the water servicing panel?
Fill port
Drain overflow port
Full tank indicator
T Handle
In this lavatory drain valve position, all lines are completely open.
OFF
DRAIN
ON
What specific equipment is used to be used when differential pressure is not available for lavatory toilet flushing.
Vacuum Generator
Vacuum Cleaner
Vacuum filter
A _____________ in the lavatory service panel opens the waste tank drain ball valve which permits the waste tank to drain.
Drain Control Valve Control Handle
Cap
Flush/Fill hose
Central Maintenance System is to monitor the health of the aircraft, it diagnoses the issues quickly and accurately by the use of __________________ to receive diagnostic data from all the avionic units and some aircraft and powerplant units.
FADEC
BITE
MDC
ACARS
On Board Maintenance System allow such technical data to be uploaded, downloaded, viewed, and printed by the flight attendant.
True
False
Menus from the ____ allow the user to view both current faults and fault history.
PFD
BITE
MFD
MCDU
MEL determines which faults must be corrected before further flight, and which faults may be deferred for later correction.
True
False
______ can be used by the flight crew to send messages manually or automatically, which then sends reports about occurrences not associated with the on board maintenance system.
ARINC
ACARS
ELS
DLS
The term Avionics itself derives from aviation electronics, and it refers to electronic systems used in aircraft.
True
False
Aircraft wit IMA can realize reductions in the bulk, space, and weight of their avionics systems.
True
False
Traditionally, on non-IMA aircraft, each avionics system had its own separate indicator and its own separate controls.
True
False
The IMA system consists of a common core system with network components.
True
False
During the Week 16 live lecture, who conducted the lesson for Integrated Modular Avionics?
Kim Deano, AMS
Niel Anthony Buhay, MEAM, AMT
Rhoen Roy Estribor, AMS
Engr. Kristian Magsalin
