EASA Drone License A2

Question 1

In meteorology, the term 'Advection' refers to:

Accepted Answer

The horizontal transport of air or atmospheric properties (like moisture or temperature) by the wind

Answer

The vertical movement of air due to heat

Answer

The freezing of water inside a cloud

Answer

The scattering of light by dust particles

Question 2

Landing should be initiated early when the area becomes more crowded, in order to:

Accepted Answer

avoid reaching a situation where the only remaining option would endanger uninvolved persons

Answer

keep the full battery charge until automatic shutdown

Answer

avoid having to consult the user manual

Answer

keep the UAS hovering above the public

Question 3

What is 'Command Latency' in remote piloting?

Accepted Answer

The slight delay between the pilot moving the control stick and the drone executing the physical manoeuvre

Answer

The time it takes to get permission from ATC

Answer

The duration of the drone's battery

Answer

The time required to read the flight manual

Question 4

The Maximum Take-Off Mass (MTOM) specified in the flight manual includes:

Accepted Answer

The total weight of the drone, including batteries, payloads, and any accessories, at the moment of take-off

Answer

Only the weight of the bare airframe without batteries

Answer

The maximum weight the drone can pull horizontally

Answer

Only the weight of the external payload

Question 5

According to the risk-based approach of EASA, drone operations are divided into which three main categories?

Accepted Answer

Open, Specific, Certified

Answer

Toy, Hobby, Commercial

Answer

Light, Medium, Heavy

Answer

A1, A2, A3

Question 6

If you are flying high in the mountains, what effect might the high altitude have on the remote pilot's human performance?

Accepted Answer

Lower oxygen levels (mild hypoxia) can cause fatigue, slower reaction times, and impaired decision-making

Answer

It drastically improves visual acuity

Answer

It makes the pilot immune to motion sickness

Answer

It has no physiological effect unless the pilot is flying above 10,000 metres

Question 7

When performing routine maintenance on a multirotor, what is the primary reason to check the brushless motors for physical resistance or 'grittiness' when spun by hand?

Accepted Answer

To identify worn-out bearings or internal debris (like sand or salt) that could lead to a motor seizure and a catastrophic mid-air failure

Answer

To ensure the magnets are properly polarized

Answer

To manually reset the internal Electronic Speed Controller (ESC) timing

Answer

To generate a small electrical charge to test the battery's health

Question 8

In the Northern Hemisphere, how does the wind flow around a low-pressure system at the surface?

Accepted Answer

Counter-clockwise and spiraling inward

Answer

Clockwise and spiraling outward

Answer

Directly downwards into the centre

Answer

It remains perfectly calm

Question 9

For a multirotor to initiate a climb from a stable hover, the total thrust generated by the rotors must be:

Accepted Answer

Greater than the total weight of the drone

Answer

Exactly equal to the total weight of the drone

Answer

Less than the aerodynamic drag

Answer

Directed horizontally

Question 10

What is the difference between a 'Land Breeze' and a 'Sea Breeze'?

Accepted Answer

A sea breeze blows from the water to the land during the day; a land breeze blows from the land to the water at night

Answer

A land breeze brings rain, a sea breeze brings clear skies

Answer

A sea breeze is caused by the moon, a land breeze by the sun

Answer

There is no difference; they both flow in the same direction

Examination quizzes EASA Drone License A2

EASA Drone License A2 10 Questions no time limit

Examination quizzes EASA Drone License A2

EASA Drone License A2 10 Questions no time limit

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