Meteorology - FAA Part 107 Drone Exam Prep

Question 1

What type of weather is generally associated with a high-pressure system?

Accepted Answer

Descending air, clear skies, and generally good weather.

Answer

Continuous rain and low ceilings.

Answer

Tornadoes and microbursts.

Question 2

Wind is primarily caused by:

Accepted Answer

Differences in atmospheric pressure, which are rooted in the uneven heating of the Earth's surface.

Answer

The rotation of the Earth alone.

Answer

The movement of aircraft through the atmosphere.

Question 3

Wind direction reported in a METAR is provided in reference to:

Accepted Answer

True North.

Answer

Magnetic North.

Answer

The aircraft's heading.

Question 4

If an unmanned airplane weighs 33 pounds, what approximate weight would the airplane structure be required to support during a 30° banked turn while maintaining altitude?

Accepted Answer

38 pounds.

Answer

47 pounds.

Answer

34 pounds.

Question 5

What kind of weather conditions are typically expected under a low-level temperature inversion when relative humidity is high?

Accepted Answer

Smooth air, poor visibility, fog, haze, or low clouds.

Answer

Turbulent air, excellent visibility, and thunderstorms.

Answer

High winds and heavy snow showers.

Question 6

What condition is necessary for structural icing to occur in flight?

Accepted Answer

The aircraft must be flying through visible moisture (like rain or clouds) and the temperature must be at or below freezing.

Answer

Clear skies and a temperature inversion.

Answer

Flight through cirrus clouds.

Question 7

In a METAR report, what does the abbreviation 'BR' stand for?

Accepted Answer

Mist.

Answer

Broken clouds.

Answer

Blowing rain.

Question 8

In a METAR report, what does the abbreviation 'HZ' stand for?

Accepted Answer

Haze.

Answer

Hail.

Answer

Heavy rain.

Question 9

Fog that forms when warm, moist air is blown horizontally over a cold surface is called:

Accepted Answer

Advection fog.

Answer

Radiation fog.

Answer

Steam fog.

Question 10

What is a METAR?

Accepted Answer

A routine aviation surface weather observation.

Answer

A forecast of weather conditions expected at an airport.

Answer

A warning of severe weather in a specific area.

Exam questions Meteorology - FAA Part 107 Drone Exam Prep

FAA Part 107 Drone Exam Prep: Meteorology 10 Questions no time limit