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Yes, so simple it is...

Test - PL A

1. The angle of attack is:

the angle between the oncoming flow and the horizon line. the angle between the aerofoil’s chord and the oncoming flow. the angle between aerofoil’s chord and the horizon line.

2. When the surface load changes the glide ratio:

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

3. In the moment of flying in a sinking currant the angle of attack:

increases. does not change. decreases.

4. In a normal steady flight:

there is negative pressure on the upper surface and overpressure on the lower surface of the wing. there is overpressure on the upper and lower surface of the wing. there is overpressure on the upper surface and negative pressure on the lower surface of the wing.

5. Induced drag:

arises as a result of parasitic energy induced by air rfiction around an aircraft. arises as a result of air flow from the lower wing surface, around the wingtip, towards the upper wing surface due to a pressure difference. arises as a result of interference between flows around different parts of an aircraft.

6. The lift on the aerofoil is created by:

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. 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.

7. When air flow is laminar:

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

8. Glide ratio is influenced only by:

the angle of attack (i.e. lift and drag coefficients). the velocity of flow. total weight.

9. Among the clouds with a great vertical development is:

Cb – cumulonimbus Cc – cirocumulus Ac – altocumulus

10. When I. kind cold front passes, the precipitation zone is:

before the front line. at the front line. after the front line.

11. What type of precipitation can be expected on an active cold front?

Light persistent rain. Showers and thunderstorms. Drizzle.

12. Which of the following cloud types are a sign of unstable air mass?

St, Cs Cu, Cb Sc, Ns

13. Dew point is:

the temperature to which air must be cooled to induce condensation. a place over which a cloud will form. the height of the zero isotherm.

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

Radiation fog. Frontal fog. Advection fog.

15. At a stable temperature stratification and strong wind which increases with height, behind a terrain obstacle occures a flow fenomenon called:

Vortex. Wave. Turbulence.

16. When entering a downdraft:

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

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

Positions of gliders on the ground which landed earlier. 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.

18. 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 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.

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

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

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

weight shift into the collapsed side and light break of the non collapsed side to keep the glider in straight flight. weight shift into the non collapsed side and light break of the same side to keep the glider in straight flight. no inputs in steering letting the glider reinflate.

21. What does the term „spin” mean?

Asymmetrical (one side) paraglider stall. Symmetric paragider stall. A spiral.

22. Comparative navigation involves:

comparing terrain with a map and vice versa. comparison of data of navigation devices (GPS) with a map. comparing the calculated times with the reality.

23. When comparing the map with the terrain the most important is:

to carefully view the terrain ahead of the aircraft, alongside the aircraft and consistently compare the map with the terrain. accurate compass. accurate watch.

24. 225 degrees is direction:

south east. south west. north west.

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

50 km 20 km 200 km

27. Time of sunrise and sunset varies:

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

28. If during a flight the reserve parachute drops out accidentally and opens:

I should collapse the rescue parachute by pulling its lines. I prepare for the landing on the rescue, nothing else can be done anyway. I should try to collapse the glider canopy by pulling rear risers or steering to minimise its influence into reserve parachute flight and I should get prepared for landing.

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

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

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

In such altitude is best to make a 360 turn. 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. By flying in figure eight or S turns you loose hight before the final glide.

31. When flying on speed system:

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. The paraglider is prone to symmetrical or asymmetrical collapses.

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

in the back harness pocket so it could not break or harm the pilot in case of accident. 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.

33. If I stall the glider:

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

34. What is it CTR?

Terminal controlled area. Control zone of an airport. An air space where VFR flights are forbidden.

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

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

36. Except for takeoff or landing or except by permission issued by the Authority a VFR flight must be conducted above the ground or water at a height of not less than:

150 m except for ridge soaring. 300 m 150 m

37. Airport operations are:

all vehicles and persons operations on the aerodrome area. all traffic at the aerodrome area and all aircrafts flying in the vicinity of the airport. all flying aircrafts and aircrafts on the aerodrome operational area.

38. The definition of visibility is:

the ability to see forward from the cockpit of the aircraft in flight determined by meteorological conditions and expressed in units of distance. the ability to see and recognize outstanding unlighted objects by day and lights at night determined by atmospheric conditions and expressed in units of distance. the ability to see and recognize outstanding unlighted objects by day and lights at night from the cockpit of the aircraft in flight.

39. The dangerous airspace (LKD) is is an area where flying is:

restricted. dangerous. prohibited.

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

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

41. Risers are:

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

42. Initial examination includes:

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

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

is to be removed from a wound if it is possible without excessive violence (e.g. rinsing with water, gently pulling etc.). 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.

44. The best way of use of the „anti-shock” foil (thermal blanket) is:

It is laid under the afflicted. The afflicted is carefully covered with it. The afflicted is tightly wraped into it including head, only face is uncovered.

45. If the arrival of a rescue helicopter is expected, rescuers on the ground should stand so that:

they were evenly distributed around the expected landing site and they could prevent potential arrival of other persons. they were always in the visual field of the helicopter pilot. they were in the best possible place for a landing; just before touchdown they move in front of the helicopter.

46. If the unconscious afflicted is not breathing:

We promptly transport him to the professional medical service. We start the resuscitation immediately. First we try to free the airway.

47. Choose the true statement about tactics when you are a witness of a severe injury:

If we witness an accident, we call emergency service after a thorough examination, to make sure that the situation is really serious. Before calling an emergency service it is appropriate to make at least indicative examination where the accident happened, what happened and how many affected there are. First, you need to restore vital functions as quickly as possible, and only then deal with calling for help.

48. Choose the true statement about improvised transport:

The most important is that the afflicted stays in a slightly inclined position with head down during the whole transport. Unless it is necessary the patient should not be transported before the arrival of professional assistance. The priority of an improvised transport is speed.

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

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

50. „Surgical” rubber gloves:

are suitable for treatment of patients suspected of infectious disease. should be used for taking care of any injury. should be used only in treatment of heavy bleeding or dirty wounds.