Quiz
1 NAVIG. EXAM. PREP.
Questions in this quiz (25)
11 What is magnetic variation
- AO The angular difference between the direction of true north and magnetic north?
- BO The angular difference between the horizontal and vertical component of the earth's magnetic field?
- CO The angular difference between the direction of magnetic north and compass north
22 What is a rhumb line
- AO The line on the earth's surface which crosses all meridians at the same angle?
- BO The line on the earth's surface which crosses all parallels of latitude at the same angle?
- CO The shortest distance between two points on the earth's surface?
33 You are flying at the northern hemisphere with an east heading.What will the compass show if you decelerate?
- AO Initially a turn to the South?
- BO Initially a turn to the North.
- CO It will not move.
45 If true course is 065,wind 010/40Kts and true air speed 150Kts what will the true heading and ground speed be?
- AO '052 and 124Kts.
- BO '040 and 140Kts
- CO '068 and 124Kts
- DO '050 and 176Kts.
56 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?]
- AO 5 degrees to the left.
- BO 3 degrees to the left.
- CO 7 degrees to the left.
- DO 7 degrees to the right.
67 If true course is 136,variation20E and deviation 02W,what will the compass heading be?
- AO 118 degrees
- BO 114 degrees
- CO 154 degrees
- DO 158 degrees
78 To what time difference does a longitude difference of 60 degrees,38 minutes and 45 seconds correspond?
- AO '4h , 02min , 34sec.
- BO '4h , 10min , 35sec
- CO '5h , 23min , 20sec
- DO '5h , 10min , 25sec.
89 Οne nautical mile is equal to
- AO '1852m
- BO '1609m
- CO '1800m
- DO '1650m
910 Α circle on the earth surface which has the same center and the same radius as the earth is called
- AO Great circle
- BO Small circle
- CO Parallel of latitude
- DO Parallel circle
1011 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:
- AO Progressively increasing
- BO Progressively decreasing
- CO The same
1112 A bearing which is meassured from the longitudinal axis of the aeroplane is called:
- AO Relative bearing
- BO Absolut bearing
- CO Magnetic bearing
1213 Which angle is called drift angle?
- AO The angle between heading and track
- BO The angle between true north and magnetic north
- CO The angle between magnetic north and compass north.
1314 The length of the arch of one minute of latitude is equal to:
- AO One nautical mile
- BO One statute mile
- CO One kilometer
1415 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?
- AO '35 US Gallons
- BO '30 US Gallons
- CO '45 US Gallons
- DO '40 US Gallons
1516 What is the rate of descent if it takes 15min to descend from FL280 toFL100?
- AO '1200ft/min
- BO '1100ft/min
- CO '1400ft/min
- DO '1500ft/min
1617 A straight line on a Mercator chart constitutes:
- AO A rhumb line
- BO Great circle
1718 In order to convert true heading into magnetic heading we use:
- AO The value of magnetic variation at the midpoint of the leg
- BO The magnetic variation of the departure point
- CO Compass deviation
1819 Which of the following map scales provides more detail?
- AO '1:250.000
- BO '1:500.000
- CO '1:1.000.000
1920 What distance on the earth's surface coresponds to 5cm on a 1:500.000 scale chart
- AO '25 Km
- BO '2,5 Km
- CO '5 Km
- DO '15 Km
2021 The angle between the direction of true north and the longitudinal axis of the aeroplane is called:
- AO True heading
- BO Magnetic heading
- CO True track
- DO True bearing
2122 The runway number is determined by the ________ direction of the centerline.
- AO Magnetic
- BO True
2223 What should the outside air temperature (OAT) so as to have a true altitude of 10.000ft while flying at FL100 with QNH 1013?
- AO '-5C
- BO '-10C
- CO '.-15C
- DO '-20C
2324 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)?
- AO '137kts
- BO '145kts
- CO '152kts
- DO '162kts
2425 What will the magnetic compass show if a right turn is entered from a north heading at the northern hemisphere?
- AO Initially a turn to the left.
- BO Initially a turn to the right.
- CO It will not move
2526 Radial 360 of a VOR has the direction of :
- AO Magnetic north
- BO true north
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- 1 NAVIG. EXAM. PREP.
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- tsampikos pompou
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