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Yes, so simple it is...

Test - PL A

1. On the bottom side of the wing in flight there is:

negative pressure. overpressure. no pressure.

2. 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 a relative mix of streamlines. there is no relative mix of streamlines.

3. When an aircraft is flying with such an angle of attack that its gliding ratio is ', it means that:

it is flying under an angle 10° towards the ground. it will fly 10 km far from altitude 1 km in no wind. it will fly 1 km in 10 s.

4. At the critical angle of attack:

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

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

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

6. The dynamic stability of a paraglider means:

that if unbalanced it returns into steady flight. that if unbalanced it is not completely returning into steady flight. that it is easy to steer, especially in aerobatics.

7. The chord is:

the curve that is halfway between the upper and lower surfaces of the aerofoil. the straight line dividing the aerofoil in the middle of its thickness into two equal parts. the imaginary straight line joining the leading and trailing edges of the aerofoil.

8. 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 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. 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.

9. With increasing height, atmospheric pressure:

does not change. increases and in the hight of 5.5 km is double of its value at the see level. decreases and in the hight of 5.5 km is a half of its value at the see level.

10. Anabatic flow is:

a gusty mountain breeze. the land breeze. the wind coming up the mountain slopes due to thermic.

11. What weather conditions are expected in temperate latitudes over land in summer in the middle of a stationary area of high pressure?

Thunderstorms, clear air and strong winds. Ns clouds. Weak winds, haze.

12. Which cloud type may indicate the presence of strong turbulence?

Altocumulus lenticularis Cirrocumulus Nimbostratus

13. Which of the following cloud types may reach up into the stratosphere?

Cumulus Cumulonimbus Cirrostratus

14. Which of the following types of cloud is considered middle level clouds in the temperate latitudes?

As, Ac Ns, Ci St, Sc

15. Among high level clouds are:

St – stratus, Sc – stratocumulus Cc – cirrocumulus, Cs – cirrostratus Cu – cumulus, Ac – altocumulus

16. Ridge soaring is practiced so that:

we fly alongside a slope just above its lee side turning 180° into the wind at the turn points which means against the slope. 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 at its windward side turning 180° into the wind at the turn points.

17. Spiral is performed by:

a smooth transition from a turn into sharper and sharper turn via gradually increased brake input and body weight shift in the same side in which turning. pulling at first both the brakes and then loosening one brake all the way up while the other pulling completely down - the paraglider descends circling in a dynamic and fast rotation. weight shift in the intended turning side, pulling the steering on that side and pulling down the front riser on the other side.

18. So called escaping maneuvers include:

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

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

Grass waves, smoke, tree shaking, moving dust or other light objects in the air. Circling of birds of prey, direction of cloud shades movement and waves on water surfaces. Positions of gliders on the ground which landed earlier.

20. When entering a thermal current:

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. the glider usually tends to collapse and therefore the pilot should break a bit before turning.

21. When entering a thermal current:

the canopy tilts sidewards and can get asymmetric collapse. the canopy lilts backwards and can shoot forward afterwards. the canopy shoots forward and can collapse.

22. Direction south is reported by:

090° 360° 180°

23. The location of geographical and magnetic poles is:

The magnetic pole is always to the east from the geographical pole. identical. not identical.

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

alitude. declination. negative hight, so called dephtines.

25. The earth axix is a line intersecting the center of the earth perpendicularly to the equator. The points where this line intersects the earth surface are called poles and they are:

the geological poles. the magnetic poles. the marine poles.

26. The most suitable maps for aeronautical navigation are:

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

27. Time of sunrise and sunset varies:

depending on the intensity of sunlight. with annual periods. influenced by the magnetic field of the Earth.

28. 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.

29. A glider with an asymmetric collapse tends to:

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

30. When flying on speed system:

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

31. When landing in water surface a pilot should steer the glider:

against the wind. with the wind from a side. with the wind.

32. You miscounted the landing approach and need to shorten it. You are 30 m above the ground:

By pulling tips of the wing via the right lines you can reduce the effective surface of the wing and glide under a better angle to the ground. In such altitude is best to make a 360 turn. By flying in figure eight or S turns you loose hight before the final glide.

33. 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.

34. 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:

70 degrees. 60 degrees. 80 degrees.

35. After landing at the airport, the altimeter set to the airport QFE indicates:

the airport altitude AMSL. the airport altitude in standard atmosphere. 0.

36. From a sport aircraft (SLZ) it is forbidden:

to spray. to drop things between sunrise and sunset. to drop anything or spray, except under certain conditions.

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

This rule does not relieve the aircraft commander of responsibility to carry out such measures that will the best prevent a collision. The course must be kept but speed can be changed. These conditions must not be changed.

38. A light aircraft can be steered by:

a pilot who holds a valid pilot license with the appropriate qualifications or a student pilot under the conditions laid down in the training curriculum. a pilot who holds a valid pilot license with the appropriate qualifications or a person authorized by the light aircraft operator in the presence of the pilot, or a student pilot under the conditions laid down in the training curriculum. a pilot who holds a valid assessment on medical fitness or a student pilot under the conditions laid down in the training curriculum.

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

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. 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 has not the right to take a final decision on the execution of the flight.

40. Upper limit of G class airspace is in:

300 m AMSL 300 m STD 300 m AGL

41. A paraglider is the most damaged by:

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

42. Initial examination includes:

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

43. 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).

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:

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. 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.

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

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

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

158 155 150

47. Choose the true statement about using the thermal („space”) blanket:

The foil is a very good thermal isolation but does not protect against moisture - it can leak in strong rain. The side doesn’t matter, the important is to wrap it tightly all around the patient. This blanket can be also used as a tourniquet or improvised bandage.

48. When stopping bleeding by tourniquet, the principle is:

„If using tourniquet, then properly.“ „The tourniquet must hurt.“ „The tourniquet must not hurt.“

49. During an improvised transport of an afflicted:

the limbs should be stretched along the long axis of body. the head should be placed so that it could move in response to terrain unevenness. the specific position is not a question but the fact that the afflicted is fixed and the position does not change suddenly.

50. 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).