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Yes, so simple it is...

Test - PL A

1. The lift on the aerofoil is created by:

the force of flowing air from front of the aerofoil (when the angel of attack is positive). densification of streamlines below the aerofoil, the lower surface of the aerofoil thus generates a negative pressure; above the aerofoil the streamlines expand and thereby an overpressure occurs above the aerofoil. densification of streamlines above the aerofoil, the top surface of the aerofoil thus generates a negative pressure; below the aerofoil the streamlines expand and thereby an overpressure occurs beneath the aerofoil.

2. Turning of a paraglider is the result of:

changes in the distribution of aerodynamic forces on one half of the canopy. changes of the size of projected area of the canopy. changes in the distribution of aerodynamic forces on the canopy.

3. Surface load:

indicates the number of kilograms of the pilot weight per m2 of bearing area. indicates the number of m2 of bearing area per one kilogram of the total weight. indicates the number of kilograms of the total weight per m2 of bearing area.

4. At minimum speed:

the paraglider or powered paraglider is close to stall. the paraglider or powered paraglider will fly the longest. the paraglider or powered paraglider will fly the farthest.

5. When the surface load changes the glide ratio:

does not change because the relation between lift coefficient and drag coefficient does not change. changes because effective bearing area is the same. changes because the relation between lift and drag does not change.

6. The aerodynamic drag is a sum of:

parasitic drag, form drag, interference drag and rolling drag. parasitic drag and supportive drag. form drag, friction drag, induced drag and interference drag.

7. When increasing the angle of attack:

the lift coefficient and drag coefficient increase. the lift coefficient increases and drag coefficient decreases. the lift coefficient and drag coefficient decrease.

8. When air flow is laminar:

there is a relative mix of streamlines but at the end of given aerofoil there are no significant eddies in the flow. there is no relative mix of streamlines. there is a relative mix of streamlines.

9. Which of the phenomena occurring on the II. kind cold front are particularly dangerous for low-flying aircraft?

Drop of cloud base, sometimes even to the ground. High pressure and temperature drop. Strong turbulence limited to the narrow space of vortex - the microburst, with axis approximately at the base of Cb - cumulonimbus cloud.

10. Thermal turbulence originates:

in a hilly terrain. in air heated by the ground in unstable air conditions. in uneven heating of the Earth surface.

11. The high pressure - anticyclone - is the area of:

high atmospheric pressure with the highest value on its border. high atmospheric pressure with the highest value in its middle. high atmospheric pressure rising in particular direction.

12. What do we mean by the term "clear thermic"?

Strong gusty wind in a coud free environment. Turbulence associated with a windshear. An ascending thermal current not topped by a cumulus cloud.

13. Characteristic typical for the troposphere is:

temperature drop with hight. rise of pressure with hight. isothermal stratification.

14. Increasing distance between isobars means that in the given area the air velocity will be:

the distance between isobars tells nothing about the air velocity. slower. faster.

15. In which of the following changes of state is latent heat released?

Liquid into gas. Solid substance into gas. Gas into liquid.

16. When entering a downdraft:

the canopy tilts backwards and can shoot forward afterwards. the canopy shoots forward and there is a danger of frontal collapse. the canopy tilts sidewards and can get asymmetric collapse.

17. I increase the flight speed by:

pulling a bit of steering. pulling the trimmers. depressing the speed system.

18. The take off control includes:

the check of glider and harness wear and tear, stitching, carabiners, helmet and instruments. the check of canopy, carabiners, weather and space in the direction of flight and landing. the check of harness, lines, canopy, weather and space.

19. The heading of aircraft and its direction of movement compare to ground is:

the same when flying in no wind or with the wind exactly from left or right. always the same. the same when flying in no wind or exactly against the wind or with the wind.

20. When entering a thermal current:

the glider usually tends to collapse and therefore the pilot should break a bit before turning. the canopy always tends to collapse and therefore the pilot must brake. the glider informs the pilot by its movements about the strength of the lift and usually also about which direction is better to turn.

21. B-stall is performed by:

by pulling the second row risers. by gradual pulling the first row risers. by gradual pulling the rear row risers.

22. The most suitable maps for aeronautical navigation are:

the maps which truly reflect the topographic situation and angles. those with precise angles. maps with 1 : 500 000 scale.

23. Magnetic course is measured:

from prime meridian. from bearing indicator. from geographical north of local meridian.

24. Course is measured in degrees from north:

clockwise to the east and counterclockwise to the west. counterclockwise. clockwise.

25. Time is reported:

in hours, minutes and seconds, so that a minute begins with 31. sec of a past minute and ends with 30. sec of actual minute. in hours, minutes and seconds, so that a minute begins with 1. sec and ends with 60. sec. in degrees.

26. 10 cm in map with 1 : 200 000 scale refers of real distance:

200 km 20 km 50 km

27. Geographical meridian is:

a circle around the globe. a half of meridian circle. a segment of a circle whose plane is perpendicular to the earth's axis.

28. A glider with an asymmetric collapse tends to:

turn rapidly to the side with the collapse and then rotate or slowly return into straight flight. fall quickly and therefore it is necessary to prevent such situations at any cost. fly on, but pilots tend to do unwise piloting inputs.

29. When flying on speed system:

The paraglider is prone to symmetrical or asymmetrical collapses. The paraglider will increase its speed and it will be more stabile thanks to better flow. The paraglider will increase its speed and will be more prone to symmetrical or asymmetrical collapses.

30. When sucked in a vertically developed cloud the best to do is:

to perform the most effective escape maneuver and try to keep flying against the wind. to keep circling through the cloud as high as possible and so fly over it. to steer the glider straight into the lightest part of the cloud.

31. After an asymmetric collapse the correct procedure is:

pulling the steering on the not collapsed side quickly and fully to help the regeneration of the canopy. no sudden piloting inputs; a certified paraglider will return into straight flight itself. weight shift in the not collapsed side of the glider and brake the same side slightly to stop rotation.maximálně se vyklonit na nezaklopenou stranu a také ji přibrzdit tak, aby nedošlo k rotaci

32. For emergency landing You would prefer:

trees. buildings. water.

33. Use the reserve parachute without hesitating:

under a Cumulonimbus cloud. after being blown behind a mountain ridge. in rapid uncontrolable rotation.

34. Two of the same category aircrafts are flying in one track against each other. Na vstřícné trati letí letadla stejné kategorie. Actions of avoidance are:

Both aircrafts will change their curse to the right. Both aircrafts will change their curse to the left. You will turn to the right, the other aircraft will turn to the left.

35. VFR flights in Class G airspace must be carried out so that the aircraft flew:

outside the clouds with permanent ground visibility. at a distance to the clouds more than 1,5 km horizontally and 150 m vertically. at a distance to the clouds more than 5 km horizontally and 300 m vertically.

36. Conducting a paragliding training is only allowed to:

a competition pilot, a PG instructor and a PG instructor in training. a PG instructor and a PG instructor in training. a sport pilot and a PG instructor.

37. If two aircrafts are flying on lines facing each other or approximately such, each of them should give way by changing its course to the:

side which is more suitable for avoiding a crash. left. right.

38. Pilots must have the documents required for flying a light aircraft:

with them at flights outside the airport. with them at every flight. with them at cross country flights.

39. Responsibility of the pilot (commander) of the aircraft:

The aircraft commander has not the right to take a final decision on the execution of the flight. The aircraft commander is not responsible for the execution of the flight when he received takeoff clearance from air traffic control services. The aircraft commander is responsible for execution of the flight under the rules of flying, let he alone controls the plane or not, except in cases when circumstances force a deviation from these rules in the interest of safety.

40. LAA regulation, which governs the rules of flying a paraglider in the Czech Republic is called:

PL - 2 ZL - 3 ZL - 1

41. A paraglider is the most damaged by:

sun and wrong packing. winch tow flying, powered paragliding and operation on wet grass. UV rays, wet storage and abrasion.

42. Initial examination includes:

finding the circumstances of the incident, the patient's problems and possible diseases which he is suffering. fast check of the afflicted „from head to toe” with emphasis on injury signs. vital functions check according to the chart A-B-C.

43. The telephone number of medical emergency service in the Czech Republic is:

150 158 155

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:

Turn the afflicted into a stabilized position because there is a risk of vomit aspiration. Initiate resuscitation. So called "gasping breaths" are typical of sudden cardiac arrest. Pulse palpation by layman is unreliable and is not used for large number of errors - the first aider can feel his own heartbeat. Initiate artificial respiration because this breathing frequency is too low. Indirect heart massage is not needed because there are heartbeats and massage might damage lungs.

45. In practice, we can recognize the malfunction of blood stream (cardiac arrest) by the fact that:

the afflicted is unresponsive, does not breath or does only gasping breaths and does not move. we cannot feel the pulse at the carotid artery. we cannot feel the heart beating on the chest.

46. For the quality of resuscitation, the most crucial is:

the highest possible frequency of compressions. timely starting and continuity of compressions. the deepest compressions.

47. Improvised tourniquet is to be applied:

only at arm or thigh, between a wound and heart. anywhere between the wound and heart. always about 10 - 15 cm above the wound.

48. Unless prevented by special circumstances, the best for the accident afflicted is:

a position that the afflicted person wants to take. the "Anti-shock" position with legs and arms raised as high as possible„ a position on the side („stabilized” or „recovery” position).

49. After applying tourniquet the wound is still bleeding:

The tourniquet needs tightening. Loosen the tourniquet and lift the afflicted limb up. We need to use another compress bandage.

50. The A-B-C protocol in initial examination stands for:

1. open the Airway with a head tilt, 2. start the artificial respiration = Breathing, 3. start the chest Compressions. Anamnesis, Breathing,Chest injury check. 1. check the Airway, 2. check the Breathing and 3. restore the Circulation (using Compressions).