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CPL Test Series
Question Bank
Questions for EMERGENCY EQUIPMENT (1051-1116)
Answer the following questions
Test Mode
Training Mode
1.
When selected to normal, the oxygen proportion of the air/oxygen mixture supplied by the cockpit oxygen system regulator
increases when the altitude increases
is constant whatever the altitude
decreases when the altitude increases
is 100 %.
2.
If the maximum operating pressure of the oxygen system is exceeded the
oxygen is discharged overboard via a safety plug.
oxygen becomes unusable for the passengers
oxygen bottles will explode.
passenger oxygen masks will drop down
3.
The opening of the doors giving access to the oxygen masks for the passengers is :1. pneumatic for the gaseous oxygen system,2. electrical for the chemical oxygen system,3. pneumatic for the chemical oxygen system,4. electrical for the gaseous oxygen system.The combination regrouping all the correct statements is
2, 3
2, 4
1, 2
1, 3
4.
A passenger emergency mask is a
continuous flow mask and cannot be used if there is smoke in the cabin.
mask with flow on request and cannot be used if there is smoke in the cabin
continuous flow mask and can be used if there is smoke in the cabin
mask with flow on request and can be used if there is smoke
5.
The installation and use of on-board oxygen generators is such that:1 - the smoking ban is imperative when used2 - in case of accidental drop of the ""continuous flow"" passenger masks, no crew action is required3 - no trace of grease must be found in the system assembly4 - the system's filling adaptors must be greased with non freezable or graphite greaseThe combination which regroups all of the correct statements is
03-Fev
04-Fev
03-Jan
04-Jan
6.
A substance which may never be used in the vicinity or on parts of an oxygen installation is
Grease
Water
Halon
Nitrogen
7.
In accordance with JAR-OPS 1, when an airplane flies at over 25000 ft, the total number of oxygen dispensing units and supply terminals must be at least greater than the number of
passengers by 30%.
seats by 10 %.
passengers by 10 %.
seats by 30 %.
8.
A public transport passengers aircraft, with a seating configuration of more than 61 seats, must have in its passenger compartment(s), at least 3 portable fireextinguishers including
3 halon fire-extinguishers
no halon fire-extinguisher
2 halon fire-extinguishers
1 halon fire-extinguisher
9.
An aircraft whose maximum approved configuration for passenger seats is 10 seats must be equipped with
three fire-extinguishers in the passenger cabin only.
one fire-extinguisher in the cockpit and three fire-extinguishers in the passenger cabin
two fire-extinguishers in the cockpit and two fire-extinguishers in the passenger cabin
one fire-extinguisher in the cockpit and two fire- extinguishers in the passenger cabin
10.
Generally speaking when the oxygen flows to the masks in the passenger cabin, the system is activated by
firmly pulling the cover behind which the oxygen mask is stowed
firmly pulling the mask towards the face, after the cover has opened
activating the relevant switch in the cockpit.
pushing the mask against the face and breath normally
11.
The number of crash axes on board an airplane, whose maximum approved configuration of passenger seats is 201, is
3
4
1
2
12.
The chemical oxygen generator supplies oxygen for about
30 minutes
5 minutes.
15 minutes.
2 hours
13.
The passenger oxygen mask will supply
a mixture of oxygen and freon gas.
a mixture of cabin air and oxygen
100 % oxygen.
a mixture of compressed air and oxygen or 100 % oxygen
14.
The pyrotechnic means used in case of an emergency to indicate your position to the emergency teams are a flare
which is used at night and a smoke device which is used in the daytime
and a smoke device which are only used at night
and a smoke device which are only used in the daytime
which is used at daytime and a smoke device which is used at night
15.
The demand valve of a diluter-demand type oxygen regulator in normal mode, operates when the
user requires 100 percent oxygen
pressure in the oxygen reservoir is more than 500 psi
user breathes in
diluter control is in normal position
16.
Above what flight level must one pilot wear an oxygen mask at all times during commercial flight
490.
250.
300.
410.
17.
The advantages of a gaseous oxygen source for the passenger cabin are :1. a greater autonomy,2. no risk of explosion,3. reversible functioning,4. easy storage and maintenance,5. possibility to regulate flow.The combination regrouping all the correct statements is
2, 3, 4
1, 2, 3, 4, 5
1, 3, 5
2, 4, 5
18.
The chemical oxygen generator is a system:1. which is inexpensive2. requiring no external input3. which is lightweight4. requiring no maintenance5. with adjustable flow rate6. which is unsafeThe combination regrouping all the correct statements is
2, 4, 5
1, 4, 6
1, 3, 4
2, 3, 6
19.
The purpose of the first aid oxygen is to
provide the flight crew with respiratory assistance after depressurization
supply all the passengers in case of depressurization
provide some passengers with additional respiratory assistance after an emergency descent following a depressurization
provide the cabin attendants with respiratory protection
20.
A pressurized aeroplane is operated at FL 300. It undergoes a rapid decompression so that the pressure in the cabin goes quickly down to the outside pressure value. What happens concerning the oxygen system ?
the oxygen masks are automatically presented to flight crew members
the oxygen masks are automatically presented to cabin crew members and passengers
if the automatic mask presentation has been activated, the oxygen will flow within the first 3 minutes
manual override of the automatic presentation of passenger oxygen masks is, generally speaking, not possible
21.
A smoke mask is a
mask with flow on request and covers the whole face
mask with flow on request and covers only the nose and the mouth.
continuous flow mask and covers the whole face.
continuous flow mask and covers only the nose and the mouth
22.
The portable emergency beacons which are used after an emergency landing or ditching have a duration of
12 h
72 h
48 h
24 h
23.
An aircraft whose maximum approved configuration for passenger seats is 200 seats must be equipped with
7 manual-fire extinguishers in the passenger cabin
4 manual fire-extinguishers in the passenger cabin.
5 manual-fire extinguishers in the passenger cabin
3 manual fire-extinguishers in the passenger cabin
24.
Oxygen systems are systems used on pressurized airplanes in :1. an emergency in the case of depressurization.2. an emergency in the case of the indisposition of a passenger.3. normal use in order to supply oxygen to the cabin.5. an emergency in the case of smoke or toxic gases.The combination regrouping all the correct statements is
2, 3
3
1,4
1, 2, 4
25.
In accordance with the JAR-OPS and with the exception of amphibians and hydroplanes, the carriage of a life jacket per person on board is compulsory when the airplane is :1. cruising at such a distance from the shore that it would not be able to return in the case of an engine failure.2. is flying over a water surface at more than 50 NM off shore.3. is using departure and arrival paths above the water and when a ditching probability exists in the case of a problem.4. is flying over a stretch of water at more than 100 NM off shore.The combination regrouping all the correct statements is
1, 2, 3, 4
2, 3
1, 2
3, 4
26.
An operator shall not operate an aeroplane certicated to JAR25, across an area in which search and rescue would be especially difficult, without survival equipment if it flies away from an area suitable for making an emergency landing at a distance greater than
120 minutes at cruising speed
30 minutes at cruising speed
60 minutes at cruising speed
90 minutes at cruising speed.
27.
The equipment of an oxygen supply installation must be kept absolutely free of oil or grease traces as
these substances mixed with oxygen could catch fire in the presence of a spark.
these substances could plug the oxygen masks filters
the oxygen system would be contaminated
these substances catch fire spontaneously in the presence of oxygen under pressure
28.
The number of hand fire extinguishers which have to be installed in the passenger cabin according to JAR-OPS depends on the number of
seat rows in the cabin
seats in the cabin.
passengers in the cabin
emergency exits in the cabin
29.
The built-in passenger oxygen system be activated by
switching the diluter demand regulator and the passenger oxygen ON.
opening the oxygen-bottle valves
switching the diluter demand regulator ON
switching the passenger oxygen ON.
30.
When the door operation of a transport airplane equipped with evacuation slides is controlled from the outside, the slide
becomes inflated in its packboard thus preventing its unfolding
unfolds and becomes inflated
is disarmed automatically
unfolds but does not become inflated
31.
The emergency lighting system must be able to function and supply a certain level of lighting after the main electric power system has been cut off for at least
10 minute
5 minutes
30 minutes
90 seconds
32.
Consider the flight deck oxygen supply system. The purpose of the oxygen regulator (as a function of demand and altitude) is to:1. decrease oxygen pressure from 1800 PSI (in the bottles) down to about 50-75 PSI (low pressure system)2. supply pure oxygen3. supply diluted oxygen4. supply oxygen at normal pressure5. supply oxygen at emergency/positive pressure6. trigger the continuous cabin altitude warning at 10000 ft cabin altitudeThe combination regrouping all the correct statements is
1, 2, 3, 4
2, 3, 4, 5
1, 3, 4, 6
33.
The survival oxygen is
a therapeutical oxygen specifically carried for certain passengers
the oxygen used for protection against smoke and carbon dioxide
the oxygen supplied to a passenger who needs oxygen for pathological reasons.
the oxygen supplied to the airplane occupants in case of accidental depressurization.
34.
A diluter demand oxygen regulator
delivers oxygen flow when inhaling
is only recommended for use with smoke in the cockpit
delivers oxygen flow only above FL 100.
mixes air and oxygen in a passenger oxygen mask.
35.
The advantages of a chemical oxygen source for the passenger cabin are :1. reduced weight and volume,2. easy storage and maintenance,3. greater autonomy,4. no risk of explosion,5. reversible functioning,6. no maintenance.The combination regrouping all the correct statements is
2, 3, 5
1, 3, 4, 5
1, 2, 3, 4, 5, 6
1, 2, 4, 6
36.
The number of manual fire-extinguishers, on board the passenger cabin of an airplane, whose maximum approved configuration for passenger seats is 31, is
3
1
2
37.
An aircraft whose maximum approved configuration for passenger seats is 200 seats must be equipped with
5 manual-fire extinguishers in the passenger cabin
7 manual-fire extinguishers in the passenger cabin
3 manual fire-extinguishers in the passenger cabin
4 manual fire-extinguishers in the passenger cabin.
38.
There are 60 passengers and crew members on board a turbo-prop aircraft. Its speed is 240 kt. At a point along the course steered, above the sea, the aircraft is at 1h45 min from an airdrome suitable for emergency landing. The minimum equipment complying with regulations is
One 30-seat life boat and two 20-seat life boats
60 life jackets
60 life jackets, two 30-seat life boats
60 life jackets and three 30-seat life boats
39.
The state in which the breathing oxygen for the cockpit of jet transport aeroplanes is stored is
Gaseous.
Liquid.
Gaseous or chemical compound..
Chemical compound
40.
An oxygen regulator has 3 controls :- a power lever : ON/OFF- an ""O2"" lever : NORMAL/100%- an emergency lever : ON/OFFAmong the following statements, the correct proposition is
the power lever on ON, and, the ""O2"" lever on NORMAL allows the oxygen to enter the regulator and enables breathing of a mixture of air/oxygen according to altitude
the ""O2"" lever on ON enables breathing of the over-pressure oxygen at a constant flow rate.
the EMERGENCY lever on ON enables breathing of pure oxygen at ambient pressure.
with the EMERGENCY lever on OFF, in an emergency situation, one cannot use the oxygen mask to breathe
41.
In jet transport aircraft, breathing oxygen for the cockpit is stored in the following state
gaseous.
chemical or gaseous
chemical.
liquid.
42.
In case of smoke in the cockpit, the crew oxygen regulator must be set to
normal.
emergency.
on demand
100%
43.
Modern pressurized transport airplanes are equipped with
two oxygen systems both supplying the cockpit and the cabin
only one oxygen system supplying the whole aircraft
two independent oxygen systems, one supplying the cockpit, the other the cabin.
only portable oxygen bottles
44.
In accordance with the JAR-OPS, an airplane constituted of only one passenger deck, equipped with 61 seats and effectively carrying passengers, must be equipped with
2 megaphones
no megaphone
1 megaphone
2 megaphones if there are more than 31 passengers on board
45.
The safety precautions to be taken whenever using oxygen are:1. refrain from smoking, avoid sparkes.2. Avoid operation of radio communication equipment.3. Slowly operate oxygen system valves.4. Avoid greasy matter.The combination regrouping all the correct statements is
1, 2, 4.
1, 2, 3.
1, 3, 4.
2, 3, 4.
46.
The type of a aircraft oxygen system intended for use by passengers, is mostly
portable equipment only
a pressure demand system
an air recycle system
a continuous flow system
47.
The crash/fire axe is part of the safety equipment fitted to passenger aircraft. Its function is to
activate a radio survival beacon by cutting off the red coloured top
settle an escalating conflict with unreasonable passengers, who threaten flight safety
obtain forced access to a fire behind a panel and a general purpose tool during evacuation
free exits in case of evacuation via the sides
48.
In accordance with JAR-OPS 1, 10 % of the passengers in a non-pressurized airplane must have an oxygen supply reserve for the entire flight time when the cabin altitude pressure is greater than
10000 ft but not exceeding 13000 ft.
13000 ft.
10000 ft
10000 ft but not exceeding 13000 ft minus 30 minutes.
49.
From which flight level do the regulations require a quick donning type oxygen mask for the flight crew in a pressurized aircraft ?
FL 300.
FL 250
FL 390
FL 100
50.
A turboprop aeroplane is performing an overwater flight, which takes it further than 340 NM away from an aerodrome where an emergency landing could be performed. Normal cruising speed is 180 kt. One engine out airspeed is 155 kt
Life rafts must be available for all occupants
Life jackets must be available for all occupants
Life jackets and rafts must be available for all occupants
The regulation does not require life jackets or rafts to be taken on board in this particular case
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