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Test - PL A

1. In a steady gliding flight there is a balance between:

2. Lift arises when an aerofoil is in flow due to the creation of a pressure differential above and below the aerofoil. What is the pressure below and above the aerofoil and what is the ratio of their sizes at normal angles of attack?

3. The aircraft falls when:

4. A paraglider stall occures when:

5. The angle of attack is:

6. Surface load:

7. The chord is:

8. The centre of gravity of an aircraft:

9. What are the other two conditions, besides forces causing air lift, necessary for the creation of a thunderstorm?

10. Which of the listed fog types is usually dissolved by increasing surface wind speed?

11. Which type of precipitation comes off water only containing clouds at mid-latitudes?

12. During summer in Central Europe, in the central part of a significant anticyclone we expect:

13. The part of cyclone between the warm and cold fronts is called:

14. The basic cause of cloud formation in the atmosphere is:

15. Characteristic typical for the troposphere is:

16. Ridge soaring is practiced so that:

17. So called escaping maneuvers include:

18. Spiral is performed by:

19. I increase the flight speed by:

20. What are the possible wind direction indicators in a strange place where there is no wind sock?

21. An asymmetric collapse of about 1/2 of the leading edge should be solved by:

22. Terrain formations such as forests, meadows, lakes, castles, roads, railways etc. are called:

23. Contour lines are curves connecting points of the same:

24. Comparative navigation involves:

25. Course is measured in degrees from north:

26. Sooner then in Prague, the sun rises in:

27. 10 cm in map with 1 : 200 000 scale refers of real distance:

28. After an asymmetric collapse the correct procedure is:

29. The best when blown behind a ridge is: Při přefouknutí přes kopec je nejbezpečnější

30. For emergency landing a pilot would rather choose:

31. In mid-air collision about 50 to 100 m above the terrain the correct procedure is:

32. If I stall the glider:

33. Before a landing into still water it is necessary:

34. Can I meet an airliner in Class E airspace?

35. The pilot (aircraft commander) is in competence to:

36. An aircraft having priority must maintain its course and speed:

37. Who is authorized to check a pilot's license or student document?

38. Airport operations are:

39. A pilot must have a valid pilot's license on him:

40. The paraglider canopy is damaged mostly by:

41. A paraglider is the most damaged by:

42. Risers are:

43. Choose the true statement about heat loss after an injury:

44. An afflicted suddenly collapsed during the ascent of the hill, he is lying down not moving, takes a deep breath about once in twenty seconds. Another witness of the incident tries to feel pulse on his neck and reports weak and rapid pulse. It is necessary to call for help immediately and:

45. If one layer of pressure bandage is not enough to stop bleeding from a wound on leg:

46. Resuscitation (animation) is needed to be performed if the afflicted:

47. Choose the true statement about a position of an unconscious afflicted:

48. The helmet of the afflicted:

49. "Secondary examination" of an injury afflicted means:

50. If it is obvious that the action of rescue helicopter is necessary, in the Czech Republic it is preferably needed to call number: