PT 2 Flashcards

(69 cards)

1
Q

What unit is a cloudbase and VV measured in

A

Feet

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2
Q

In what form can water exist in the atmosphere

A

All three forms

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3
Q

If we have a temp 14 and dp at 2, what alt is the cloud base?

A

4800 feet

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4
Q

What is the energy stored in water called when it changes a form?

A

Latent heat

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5
Q

Hail is most likely to fall from which clouds?

A

CB

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6
Q

Which part of the atmosphere contains 99% of all water?

A

Troposphere

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7
Q

What is the RH in ISA?

A

0%

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8
Q

When there is a change of state from solid to liquid and liquid to gas, latent heat is?

A

Absorbed

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9
Q

DZ falls from which clouds?

A

Stratus

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10
Q

From which clouds does SHRA fall from?

A

TCU and CB

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11
Q

RH in a set volume of air with a constant amount of water increases in

A

Colder air compared to warmer air

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12
Q

What happens to a box of air’s potential for water, when temperature increases?

A

The higher the temp, the higher potential for water

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13
Q

If the temp and DP of the air has the same value, this is the indication of a RH of 100%

A

True

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14
Q

The ELR IS..

A

Dependent of the actual condition of the day

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15
Q

In a cold oclusion, the coldest air is?

A

Behind the cold front

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16
Q

In a warm oclusion, the coldest air is..

A

In front of the warm front
And
In front of the oclusion front

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17
Q

An aircraft flies 210 knots ground speed - how far will it travel in 3 minutes?

A

10,5 nm

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18
Q

Name the two main types of drag on an aircraft

A

Parasite drag and induced drag

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19
Q

Does the CoG change during the flight?

A

Yes - due to fuel and passengers

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20
Q

Roll is a rotation in which axis?

A

Longitude axis

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21
Q

Roll is a stabilizer in which axis?

A

Lateral axis

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22
Q

What is the biggest difference between slats and flaps on larger commercial jets?

A

The slats increase the critical angle of attack and flaps increase lift

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23
Q

If AoA is increased beyond the critical angle, what is most likely to happen?

A

Will become turbulent and result in loss of lift and maybe stall

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24
Q

The flap setting for T/O

A

10-15 degrees

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25
The flap setting for landing?
30-45 degrees
26
The position of the CoG depends on..
Distribution of the mass and load of the aircraft
27
Which element in the lift formula are changed when the pilot extends slats and or flaps
Both the coefficient of lift and surface area
28
Which is a trailing edge high lift device
The flaps
29
What is the rear wing light as nab light?
White
30
What is the left wing light as nab light?
Red
31
What is the most common reasons a piston engine will run rough?
Carburetor icing
32
You are VDF equipped in the tower. A pilot req a QDM. What is the pilot asking?
The magnetic track from aircraft to VDF station (krudt i mave)
33
You are VDF equipped in the tower. A pilot req a QDR. What is the pilot asking?
The magnetic track from the VDF station to the aircraft (Krudt i røv)
34
For modes at SSR what is correct?
Mode A is ID and C is alt
35
Can a SSR do garble?
Yes
36
Which frq is ILS?
108.000-112.000 uneven
37
How many RWYs can one PAR operate?
One
38
Radio waves are found in microwave band
Yes
39
Can a civilian jet fly via a TACAN?
No
40
A SSR sends on which frq?
1030 mhz
41
A SSR receives on what frq?
1090 mhz
42
If the frq decrease, the wave lengths will..
Increase
43
All VOR, TACANs, VORDME, VORTACs have a three letter abbreviation and a full name?
True
44
What is the VHF and UHF emergency frq
121,5 and 243
45
When an electromagnetic wave losses strength it is called
Attenuation
46
What is UTC?
Universal coordinated time
47
1 degree latitude is
60 minutes
48
When flying VFR in airspace F or G at and below 3000 feet AMSL or 1000 ft above terrain, what is VMC minima?
Clear of Clouds and with surface in sight and 5 km vis
49
Aircraft A is at 4000’ on QNH 1024, aircraft B is at FL50. What is vertical distance?
1330 feet
50
Except when necessary for T/O or landing or except by permission from the competent authority, a VFR flight shall not be flown
Over a congested area less than 1000’ above highest obstacle
51
In airspace class D, what do you separate as air traffic control?
IFR to IFR only
52
IFR flight heading west shall cruise at
Even level
53
Approach Control Service means..
To provide air traffic control for approach and departing controlled aircraft
54
Mayday is in which phase?
Distress
55
Aircraft cleared to land but hasn’t landed after 5 minutes, what phase are we in?
Alert
56
Where do we find the SARPs?
Annexes
57
To provide information of collision hazards between persons and aircraft on the manouvering areas (uncontrolled aero dome) is an objective for..
Air traffic services
58
The objectives of the air traffic services shall be to
Prevent collisions between aircraft on the manoeuvering and obstructions on that area
59
VMC minima in class C above 3000 feet and below 10000 feet
5 km 1500 hoe
60
What is the division of air traffic control services
Area control, approach control and tower control
61
Is turns an ATC clearance?
No it’s an instruction
62
What types of clearances can you get?
To a destination and T/O and landing
63
Where is ONLY flight information provided?
G
64
Among the objectives of the air traffic services is to:
Provide advice and information useful for the safe and efficient conduct of flight
65
After 30 minutes of estimated arrival, an aircraft fails to arrive. which phase are we in?
Uncertainty phase
66
Which class has speed limitation for ALL flights?
D, E, F, G
67
How do you go from km to NM?
Multiply by 1,852
68
How many feet are in 1 nm?
6076 feet
69
How long does it take to fly 6 nm at a ground speed of 180 kts?
2 minutes