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Yes, so simple it is...

Test - PL A

1. The paraglider glide ratio is defined as:

the relation between the glider performance and vertical speed. the weight and lift ratio. the ratio between the horizontal and vertical velocity component of the paraglider.

2. 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.

3. Bringing a paraglider close to the critical angle of attack is manifested by:

sudden increase of descent rate. decrease of steering forces. significant rise of forces in steering lines.

4. 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.

5. The main cause of the stall is always:

decreasing the flight speed under the minimum forward ground speed in a steady flight. the start of transition of laminar flow into turbulent flow on the surface of the glider. exceeding the critical angle of attack.

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

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

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

overpressure. no pressure. negative pressure.

8. The lift coefficient is influenced the most by:

the speed of flow. the air foil thickness. the air foil curving.

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

Nimbostratus Altocumulus lenticularis Cirrocumulus

10. Dangerous storm phenomena are:

strong updrafts with maximums in the upper half of CB cloud, stong turbulence, strong downdrafts with maximums near the CB cloudbase, frosts, electric characteristics of the Cb cloud. the density of the Cb cloud which consists of liquid and solid state of water. strong updrafts and hight of the Cb could.

11. In our latitudes a vertically developed Cb cloud can reaches the height of:

4 km up to 15 km, or rarely even more. 1 km

12. A certain volume of moist but unsaturated air rises. Which of the following changes?

Relative humidity. Absolute humidity. Mixing ratio.

13. What thunder storms move forward the fastest?

Orographic storms. Mass storms. Frontal storms.

14. Which basic parameters and phenomena determine the weather inside air masses?

Pressure, clouds and air density. Precipitations and visibility. Temperature, humidity, vertical temperature gradient.

15. In practice we converse wind speed in m/s into kt by formula:

1 m/s ~ 1 kt 1 m/s ~ 3 kt 1 m/s ~ 2 kt

16. 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.

17. 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.

18. By releasing the speed system the flight speed is:

decreased. unaffected; only the angle of attack increases. increased.

19. What does the term „spin” mean?

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

20. 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.

21. 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. the same when flying in no wind or exactly against the wind or with the wind. always the same.

22. The horizontal velocity is given:

in km/h, MPH or knots (kts). in feet. in knots.

23. Geographical meridian is:

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

24. 225 degrees is direction:

south west. south east. north west.

25. Direction south is reported by:

090° 180° 360°

26. The flight velocity displayed by GPS is:

indicated air speed. true air speed. ground speed.

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

2 hours. 1 hour. There is no difference.

28. After an asymmetric collapse the correct procedure is:

no sudden piloting inputs; a certified paraglider will return into straight flight itself. pulling the steering on the not collapsed side quickly and fully to help the regeneration of the canopy. 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

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

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. steering via weight shift and cautious pulling of the rear risers.

30. For emergency landing a pilot would rather choose:

a forest road. dense forest. a lonely tree.

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

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

32. 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.

33. If one side of canopy is stalled, the pilot should:

hold down the already pulled steering and counter-steer the rotation by weight-shift. release the steering continuously. pull the second steering fully and then release both.

34. What is it CTR?

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

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

The pilot has no right to decide on the execution of a flight. to obey an operator's decision on the execution of a flight. to decide definitively on the execution of a flight.

36. To recalculate a figure in meters into figure in feet we use the simplified formula:

(m : 10) x 3 (m x 3) + 10% (m x 3) : 10

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

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

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

No. Yes. Only in clouds.

39. A Czech Pilot license holder can obtain a Sport Pilot license after:

five months. six months. nine months.

40. 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 from the cockpit of the aircraft in flight. 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.

41. Initial examination includes:

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. fast check of the afflicted „from head to toe” with emphasis on injury signs.

42. Risers are:

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

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

If the afflicted is reliably breathing in the current position, we leave him in this position. The unconscious injury afflicted should always be placed on his back with his head tilted back. The unconscious afflicted must not be moved to eliminate the risk of further spine and spinal cord damage.

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

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

45. Resuscitation can be (among others) terminated:

after 20 min of performing it without any obvious effect. when consciousness is restored - the patient begins to respond. if it has reliably been found that the afflicted is older than 70 years.

46. If improvised transport of an insured PG pilot is necessary (for example in difficult terrain), as the best means of transport will serve:

his paragliding harness. into a stretcher tied straight branches. the canopy folded in a suitable rectangular shape.

47. The signal to the rescue helicopter from persons on the ground is done:

by standing with arms stretched sideways in A shape. by waving any object of bright color. by standing with arms up in Y shape.

48. Chest compression during resuscitation is performed:

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

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

Mild hypothermia is in terms of first aid advantageous because it inhibits the metabolic processes and thus slows the onset of shock. Severe and prolonged hypothermia is harmful, preventing heat loss is therefore of particular importance for injuries in the winter and in poorly accessible terrain. Maintaining body temperature is one of the most energy-intensive vital processes. Fight against heat loss therefore belongs - especially with severe injuries - amongst life-saving acts with high priority. Preventing heat loss is especially important because possible hypothermia is unpleasant and stressful for the afflicted. But this is not the priority for first aid.

50. During an improvised transport of an afflicted:

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