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Yes, so simple it is...

Test - PL A

1. The optimal gliding ratio can be flown:

with just one angle of attack. with two different angles of attack. with critical angle of attack.

2. At the critical angle of attack:

the lift coefficient sharply increases. the drag coefficient drops abruptly. the lift coefficient reaches its maximum values, over further increasing of the angle of attack the lift coefficient decreases abruptly.

3. Spiral is a flight mode when:

the flow gets separated from the aerofoil on the outer side of the turning wing. the flow gets separated from the aerofoil on the inner side of the turning wing. the air flow doesn’t detach from the aerofoil.

4. On which part of the glider canopy is the largest lift, seen from the front?

The lift is evenly distributed. In the middle of the glider. At the side parts of the glider.

5. The total weight of a pilot with all equipment is 100 kg and the area of the glider is 25 m2. The surface load of the paraglider is:

0.25 kg/m3 4 kg/m3 0.4 kg/m3

6. The induced drag can be reduced by:

the wing arrow and air foil thickness. the air foil thickness and special aspect ratio and favorable wing tip shape.

7. 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?

There is overpressure below the aerofoil and negative pressure above the aerofoil in the ratio of 1/3 of overpressure and 2/3 of negative pressure. There is overpressure below the aerofoil and negative pressure above the aerofoil in the ratio of 1/3 of overpressure and 2/3 of negative pressure.

8. What kind of change of flow speed and static pressure causes the widening of streamlines in a specified place?

The speed will decrease, the static pressure will decrease. The speed will increase, the static pressure will increase. The speed will decrease, the static pressure will increase.

9. Saturated adiabatic curve is showing the change in temperature with height of value:

1,00 °C / 100 m of hight. 0,65 °C / 100 m of hight. 0,60 °C / 100 m of hight.

10. What temperature stratification is favorable for the occurence of vertical motions in the troposphere?

stable indifferent instable

11. The change of physical state water - water vapor is called:

condensation sublimation evaporation

12. The form of precipitation falling out of vertically developed cloud type Cb - cumulonimbus is mostly:

rain and hail. light rain. drizzle.

13. We talk about stable air mass if following applies:

There is convection forming in the air. There are favorable conditions for ascending currents formation. There are unfavorable conditions for ascending currents formation.

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

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

15. The decrease of temperature with altitude in a standard atmosphere definition - vertical temperature gradient - has a value of:

0,65° C / 100 m. 0,6° C / 100 m. 1,0° C / 100 m.

16. When entering a downdraft:

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

17. In stronger wind it is better to take off:

at the top of the mountain. down at a sufficient distance from the mountain top. so that the canopy is at the level of mountain top and the pilot a bit lower.

18. When entering a thermal current:

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

19. I increase the flight speed by:

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

20. So called escaping maneuvers include:

spiral, spin and B-stall. spiral, big ears and B-stall. spiral, full-stall and B-stall.

21. Ridge soaring is practiced so that:

we fly alongside a slope at its windward side turning 180° into the wind at the turn points. we soar the wind wave just above the mountain ridge turning 180° at the turn points no matter what direction. we fly alongside a slope just above its lee side turning 180° into the wind at the turn points which means against the slope.

22. When performing comparative orientation it is always more reliable:

to carefully view the terrain below the aircraft. to focus on one landmark. to locate and identify several landmarks.

23. Geographic coordinates indicate:

certain place name. certain geographical location. time zone position.

24. An aircraft on bearing 265 in a wind 085 is flying:

with the wind. against the wind. perpendicularly to the wind from left.

25. The difference between UTC and Central European (CET) time is:

There is no difference. 1 hour. 2 hours.

26. 9 cm in map with 1 : 500 000 scale refers of real distance:

60 km 45 km 50 km

27. The prime meridian is:

meridian, also called the base meridian, passing through Greenwich Observatory in England. the meridian, at which the latitude and longitude equal 0. a meridian not passing through observatory in Greenwich, but only a small circle.

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

to steer the glider straight into the lightest part of the cloud. 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.

29. During flight a pilot should have his cellphone (if it is available):

in a place, where he can reach it by any hand from the flying position. in any place, because he cannot telephone during flight anyway. in the back harness pocket so it could not break or harm the pilot in case of accident.

30. If I stall the glider:

I release the steering continuously. I use the reserve parachute; if there is not enough hight, I hold the steering down firmly. I use the reserve parachute; if there is not enough hight, I release the steering quickly.

31. If the steering line brakes, the correct procedure is:

steering via weight shift and cautious pulling of the rear risers. turning only in the side where the steering line is OK. steering by another suitable line and the other steering line or, if there is enough hight, use the reserve parachute.

32. Your last choice for emergency landing would always be:

a parking. water surface. electric wires.

33. If a pilot is being dragged by strong wind along the ground, he should:

wait until the glider stops itself. pull the steering lines or rear lines/risers. pull the A risers or lines.

34. The AGL abbreviation by a height data in the airspace map means:

the hight according the local atmospheric pressure. the hight above the see level. the hight above the ground level.

35. The prohibited airspace (LKP):

can be entered only on the G class airspace level and at the indicated air speed lower then 460 km/h. cannot be entered axcept with a special authorization of a competent authority. can be entered but cannot be left.

36. Airdrome traffic zone (ATZ) is of such dimensions:

a circle with a radius of 3 NM (5.5 km), vertically from the ground to an altitude of 4000 feet (1200 meters). a circle with a diameter of 5.5 NM (10 km), vertically from the ground to an altitude of 4000 feet (1200 meters). a circle with a diameter of 3 NM (5.5 km), vertically from the ground to an altitude of 4000 feet (1200 meters).

37. When two light aircrafts are flying on intersecting tracks in free space, the right of way is of the light aircraft flying:

from the left. from the right. against the sun.

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

ZL - 3 ZL - 1 PL - 2

39. Conducting a paragliding training is only allowed to:

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

40. An overtaking plane is that which approaches the overtaken aircraft from behind on a line forming with a plane of symmetry of the overtaken aircraft angle of less than:

80 degrees. 70 degrees. 60 degrees.

41. 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.

42. Risers are:

up-going thermal currents. pilots who get up early. the webbings which connect a glider's suspension lines to a pilot's harness.

43. Chest compression during resuscitation is performed:

by the lower end of chest bone. next to left nipple. in the middle of chest bone.

44. Resuscitation without artificial respiration is performed:

by continuous chest compression at rate of about 100 times per minute. by chest compression at rate of about 60 times per minute so that resultant minute rate would be the same as there was also the artificial respiration. by chest compression at rate of about 100 times per minute; instead of artificial breath there is a break after every 30 compressions for 5 seconds.

45. A foreign object (e.g. little stone, sherd or so):

must be removed even if surrounding tissue is damaged and then the wound needs rinsing with disinfection. is never to be removed - cover the wound with anything in it and soak the bandage with disinfection. is to be removed from a wound if it is possible without excessive violence (e.g. rinsing with water, gently pulling etc.).

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

is unresponsive, not moving and not breathing, or only "gasping" breaths are seen. is unresponsive, not moving, regardless of the state of breathing (a layperson is not able to reliably judge the respiratory status). is unresponsive and there is no pulse on carotid artery (the breathing state is not important).

47. The first aid basics of wounds and abrasions treatment are:

Desinfecting the wound (in emergency using even concentrated alcohol), removing any foreign objects, covering. Removing any foreign objects by rinsing, disinfecting the wound area and covering bandage. Covering; in improvised conditions we never clean the wound and do not remove any foreign object from it.

48. The helmet of the afflicted:

should be taken off by pulling in the long axis of the body with permanent fixation of the head and neck. should be taken off only by gente tilting nad twisting. must never be taken off.

49. In improvised conditions fracture fixing is:

necessary in case of open fracture. needed in exceptional cases if manipulation with the patient before professional medical services arrival is necessary. a priority first aid objective.

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

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