1 NAVIG. EXAM. PREP.

Question 1

Question

1 What is magnetic variation

Answer

O The angular difference between the direction of true north and magnetic north?
O The angular difference between the horizontal and vertical component of the earth's magnetic field?
O The angular difference between the direction of magnetic north and compass north

Question 2

Question

2 What is a rhumb line

Answer

O The line on the earth's surface which crosses all meridians at the same angle?
O The line on the earth's surface which crosses all parallels of latitude at the same angle?
O The shortest distance between two points on the earth's surface?

Question 3

Question

3 You are flying at the northern hemisphere with an east heading.What will the compass show if you decelerate?

Answer

O Initially a turn to the South?
O Initially a turn to the North.
O It will not move.

Question 4

Question

5 If true course is 065,wind 010/40Kts and true air speed 150Kts what will the true heading and ground speed be?

Answer

O '052 and 124Kts.
O '040 and 140Kts
O '068 and 124Kts
O '050 and 176Kts.

Question 5

Question

6 An aeroplane starts a 500NM flight from point A to point B While flying 200NM from point A the pilot realizes that he is 10NM to the right of the desired course.What is the required heading correction to proceed direct to point B?]

Answer

O 5 degrees to the left.
O 3 degrees to the left.
O 7 degrees to the left.
O 7 degrees to the right.

Question 6

Question

7 If true course is 136,variation20E and deviation 02W,what will the compass heading be?

Answer

O 118 degrees
O 114 degrees
O 154 degrees
O 158 degrees

Question 7

Question

8 To what time difference does a longitude difference of 60 degrees,38 minutes and 45 seconds correspond?

Answer

O '4h , 02min , 34sec.
O '4h , 10min , 35sec
O '5h , 23min , 20sec
O '5h , 10min , 25sec.

Question 8

Question

9 Οne nautical mile is equal to

Answer

O '1852m
O '1609m
O '1800m
O '1650m

Question 9

Question

10 Α circle on the earth surface which has the same center and the same radius as the earth is called

Answer

O Great circle
O Small circle
O Parallel of latitude
O Parallel circle

Question 10

Question

11 An aeroplane flies at the northern hemisphere from point A to point B following a great circle track. If point B is located northeast of point A the aeroplane's heading along the route will be:

Answer

O Progressively increasing
O Progressively decreasing
O The same

Question 11

Question

12 A bearing which is meassured from the longitudinal axis of the aeroplane is called:

Answer

O Relative bearing
O Absolut bearing
O Magnetic bearing

Question 12

Question

13 Which angle is called drift angle?

Answer

O The angle between heading and track
O The angle between true north and magnetic north
O The angle between magnetic north and compass north.

Question 13

Question

14 The length of the arch of one minute of latitude is equal to:

Answer

O One nautical mile
O One statute mile
O One kilometer

Question 14

Question

15 What is the required fuel quantity to fly 80NM at a ground speed of 120Kts if the fuel flow is 30US Gallons/hour and 30min reserves have to be left?

Answer

O '35 US Gallons
O '30 US Gallons
O '45 US Gallons
O '40 US Gallons

Question 15

Question

16 What is the rate of descent if it takes 15min to descend from FL280 toFL100?

Answer

O '1200ft/min
O '1100ft/min
O '1400ft/min
O '1500ft/min

Question 16

Question

17 A straight line on a Mercator chart constitutes:

Answer

O A rhumb line
O Great circle

Question 17

Question

18 In order to convert true heading into magnetic heading we use:

Answer

O The value of magnetic variation at the midpoint of the leg
O The magnetic variation of the departure point
O Compass deviation

Question 18

Question

19 Which of the following map scales provides more detail?

Answer

O '1:250.000
O '1:500.000
O '1:1.000.000

Question 19

Question

20 What distance on the earth's surface coresponds to 5cm on a 1:500.000 scale chart

Answer

O '25 Km
O '2,5 Km
O '5 Km
O '15 Km

Question 20

Question

21 The angle between the direction of true north and the longitudinal axis of the aeroplane is called:

Answer

O True heading
O Magnetic heading
O True track
O True bearing

Question 21

Question

22 The runway number is determined by the ________ direction of the centerline.

Answer

O Magnetic
O True

Question 22

Question

23 What should the outside air temperature (OAT) so as to have a true altitude of 10.000ft while flying at FL100 with QNH 1013?

Answer

O '-5C
O '-10C
O '.-15C
O '-20C

Question 23

Question

24 If the calibratd air speed is 125kts the outside air temperature (OAT) -15C and the pressure altitude 8.000ft whatis the true air speed (TAS)?

Answer

O '137kts
O '145kts
O '152kts
O '162kts

Question 24

Question

25 What will the magnetic compass show if a right turn is entered from a north heading at the northern hemisphere?

Answer

O Initially a turn to the left.
O Initially a turn to the right.
O It will not move

Question 25

Question

26 Radial 360 of a VOR has the direction of :

Answer

O Magnetic north
O true north

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1 NAVIG. EXAM. PREP.

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	Created by tsampikos pompou almost 8 years ago