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

1 - Given: QDM: 138° VAR: 10° E The QUJ equals...
2 - The distance between two airports is 220 NM. On an aeronautical navigation chart the pilot measures 40.7 cm for this distance. The chart scale is...
3 - Where are the two polar circles?
4 - Given: True course: 120°. TAS: 120 kt. Wind: 150°/12 kt. The WCA equals...
5 - What is the distance between the parallels of latitude 48°N and 49°N along a meridian line?
6 - The transponder code in case of hi-jacking is...
7 - Which direction corresponds to 'compass north' (CN)?
8 - What is the difference in time when the sun moves 20° of longitude?
9 - What is the difference between a locator beacon and a non-directional beacon (NDB)?
10 - Given: TC: 183°; WCA: +011°; MH: 198°; CH: 200° What are the VAR and the DEV?