Test 10 Questions PPL(A) - Private Pilot License - Navigation, no time limit

1 - What is the distance between the two parallels of longitude 150°E and 151°E along the equator?
2 - The approximate propagation speed of electromagnetic waves is...
3 - The range of NDBs transmitting in the medium frequency range is greatest...
4 - Given the following information, what is the aircraft position at the cross bearing? VOR Hamburg (HAM) (53°41?N, 010°12?E): Radial 119° VOR Brünkendorf (BKD) (53°02?N, 011°33?E): Radial 320° See annex (NAV-031) (1,00 P.) Siehe Anlage 3
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5 - The circumference of the Earth at the equator is approximately... See figure (NAV-002) (1,00 P.) Siehe Anlage 1
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6 - Which answer completes the flight plan (marked cells)? See annex (NAV-014) (3,00 P.) Siehe Anlage 4
7 - Given: True course from A to B: 283°. Ground distance: 75 NM. TAS: 105 kt. Headwind component: 12 kt. Estimated time of departure (ETD): 1242 UTC. The estimated time of arrival (ETA) is...
8 - Assume calm wind and an aircraft descending from 9000 ft to 1500 ft. The rate of descent (ROD) equals 1200 ft/min. The elapsed time will be...
9 - Using primary ground radar, the direction of the aeroplane in relation to the antenna is determined by...
10 - An aircraft is following a true course (TC) of 040° at a constant true airspeed (TAS) of 180 kt. The wind vector is 350°/30 kt. The groundspeed (GS) equals...