Exam quiz FAA Part 107 Drone Exam Prep

Question 1

Which type of fog is formed when warm, moist air is pushed up a rising terrain or mountain slope by the wind?

Accepted Answer

Upslope fog.

Answer

Radiation fog.

Answer

Advection fog.

Question 2

Under Part 107, can you operate multiple small UAS simultaneously from one control station?

Accepted Answer

No, unless you have been granted a specific waiver by the FAA.

Answer

Yes, up to three drones at a time.

Answer

Yes, as long as you have a visual observer for each drone.

Question 3

You are at dinner with a client and enjoy a glass of wine, after dinner, your client asks you to demonstrate some maneuvers with your small UAS. Under Part 107, would this be allowed?

Accepted Answer

No, remote pilots must wait a minimum of 8 hours after consuming any alcohol before conducting flight operations.

Answer

Yes, one glass of wine is below the minimum threshold for alcohol consumption.

Answer

Yes, as long as the remote PIC determines that his or her judgement or flight abilities are not impaired.

Question 4

In Class C airspace, the altitude limits are typically displayed as a fraction, such as 40 over SFC. What does this mean?

Accepted Answer

The airspace extends from the surface to 4,000 feet MSL.

Answer

The airspace extends from the surface to 40,000 feet MSL.

Answer

The airspace has a minimum speed limit of 40 knots at the surface.

Question 5

Dew point is defined as the:

Accepted Answer

Temperature to which air must be cooled to become fully saturated with moisture.

Answer

Temperature at which water freezes.

Answer

Point at which atmospheric pressure drops below standard.

Question 6

Wind directions broadcasted over an AWOS, ASOS, or ATIS frequency are given in reference to:

Accepted Answer

Magnetic North.

Answer

True North.

Answer

Grid North.

Question 7

Federal Airways (Victor Airways) are generally Class E airspace. What are the vertical limits of a Federal Airway?

Accepted Answer

1,200 feet AGL up to, but not including, 18,000 feet MSL.

Answer

From the surface to 10,000 feet MSL.

Answer

700 feet AGL up to 14,500 feet MSL.

Question 8

What is the ceiling of controlled airspace at Collin Co Rgnl McKinney (TKI)?

Accepted Answer

2,900' MSL.

Answer

2,311' MSL.

Answer

2,900' AGL.

Question 9

When strapping a new, heavy camera to your drone, how should you position it in relation to the aircraft's Center of Gravity (CG)?

Accepted Answer

As close to the original Center of Gravity as possible to maintain balance.

Answer

As far forward as possible to prevent flipping backward.

Answer

As far aft as possible.

Question 10

You see a magenta flag icon on a sectional chart. What does this represent?

Accepted Answer

A Visual Flight Rules (VFR) reporting point.

Answer

A hospital heliport.

Answer

A temporary flight restriction area.

Question 11

Standard sea level temperature is:

Accepted Answer

15°C (59°F).

Answer

10°C (50°F).

Answer

20°C (68°F).

Question 12

The Coriolis force deflects winds to the ________ in the Northern Hemisphere.

Accepted Answer

Right.

Answer

Left.

Answer

South.

Question 13

When an aircraft's center of gravity is located forward of the forward CG limit, the aircraft:

Accepted Answer

Will be highly stable, but will require more elevator pressure to raise the nose, decreasing performance.

Answer

Is highly unstable and difficult to control.

Answer

Will stall at a lower airspeed.

Question 14

You are flying a drone that weighs 54 pounds. The payload you want to add weighs 2 pounds. Can you fly this drone under Part 107?

Accepted Answer

No, the total takeoff weight must be less than 55 pounds.

Answer

Yes, as long as the payload is securely attached.

Answer

Yes, Part 107 covers drones up to 100 pounds.

Question 15

What is the antidote for the hazardous attitude of 'Anti-Authority'?

Accepted Answer

Follow the rules. They are usually right.

Answer

It could happen to me.

Answer

Not so fast. Think first.

Question 16

What is the purpose of an Alert Area?

Accepted Answer

To inform nonparticipating pilots of areas that may contain a high volume of pilot training or an unusual type of aerial activity.

Answer

To alert pilots to military live-fire exercises.

Answer

To notify pilots of presidential movements.

Question 17

How should you pronounce the number '9' over aviation radios?

Accepted Answer

Niner.

Answer

Nine.

Answer

Nino.

Question 18

Which weather phenomenon is always associated with a thunderstorm?

Accepted Answer

Lightning.

Answer

Hail.

Answer

Heavy rain.

Question 19

Since drones cannot fly above 400 feet AGL (without being near a structure), how does the 2,000-foot AGL requested minimum altitude over National Wildlife Refuges affect drone pilots?

Accepted Answer

Drone pilots should generally avoid operating over these areas to comply with the requested minimum.

Answer

Drone pilots must apply for a waiver to fly at 2,000 feet.

Answer

The rule only applies to manned aircraft; drones are exempt.

Question 20

In the aeronautical decision making (ADM) process, what is the first step in neutralizing a hazardous attitude?

Accepted Answer

Recognizing hazardous thoughts.

Answer

Making a rational judgment.

Answer

Recognizing the invulnerability of the situation.

Question 21

The amount of water vapor which air can hold depends primarily on the:

Accepted Answer

Air temperature.

Answer

Dew point.

Answer

Air pressure.

Question 22

You are checking LAANC for authorization to fly in Class C airspace. The grid you want to fly in shows a '0'. What does this mean?

Accepted Answer

Auto-approval is not available; you must apply for further coordination via DroneZone or a LAANC USS.

Answer

Flight is strictly prohibited and no authorization will ever be granted.

Answer

You can fly up to 400 feet, as the 0 means no manned aircraft are present.

Question 23

Why should a remote pilot avoid storing LiPo batteries fully charged for extended periods (e.g., several weeks)?

Accepted Answer

It degrades the battery's chemical structure, leading to swelling (puffing) and reduced lifespan.

Answer

The battery will become too cold.

Answer

The battery will permanently lock and cannot be used again.

Question 24

Is a visual observer (VO) required for all Part 107 operations?

Accepted Answer

No, a VO is optional, but highly recommended.

Answer

Yes, you must always have a VO.

Answer

No, a VO is only required if flying over people.

Question 25

Every physical process of weather is accompanied by, or is the result of, a:

Accepted Answer

Heat exchange.

Answer

Movement of air.

Answer

Pressure differential.

Question 26

If you are flying your sUAS and observe a sudden wind shift from a steady southerly breeze to a gusty northwest wind, accompanied by a drop in temperature, what has likely passed?

Accepted Answer

A cold front.

Answer

A warm front.

Answer

A high-pressure center.

Question 27

What is a Terminal Aerodrome Forecast (TAF)?

Accepted Answer

A concise statement of the expected meteorological conditions at an airport during a specified period.

Answer

A report of current weather conditions at an airport.

Answer

A warning of severe weather en route.

Question 28

The lateral dimensions of Class D airspace are based on

Accepted Answer

the instrument procedures for which the controlled airspace is established.

Answer

the number of airports that lie within the Class D airspace.

Answer

5 statute miles from the geographical center of the primary airport.

Question 29

Why is it important to understand the difference between AGL (Above Ground Level) and MSL (Mean Sea Level) when reading sectional charts?

Accepted Answer

Because airspace boundaries and obstacles on sectional charts are usually listed in MSL, while drone flight limits are usually in AGL.

Answer

Because drones do not use MSL for any calculations.

Answer

Because MSL is only used over the ocean.

Question 30

What signals the beginning of the mature stage of a thunderstorm?

Accepted Answer

Precipitation falling to the surface.

Answer

The formation of an anvil cloud top.

Answer

The cessation of lightning.

Question 31

If an unmanned aircraft weighs 45 pounds, what approximate weight would the aircraft structure be required to support during a 45° banked turn while maintaining altitude?

Accepted Answer

63 pounds.

Answer

72 pounds.

Answer

45 pounds.

Question 32

What does LAANC stand for?

Accepted Answer

Low Altitude Authorization and Notification Capability.

Answer

Local Area Airspace Navigation Control.

Answer

Low Altitude Aviation Network Communication.

Question 33

In a sectional chart, two airports are enclosed by blue broken lines, as pointed out by the blue arrows in the figure. What do these blue broken lines indicate?

Accepted Answer

Class D airspace starting at the surface.

Answer

Class E airspace starting at 400 feet.

Answer

Class D airspace starting at 1200 feet.

Question 34

In a METAR report, temperature and dew point are reported in which scale?

Accepted Answer

Celsius.

Answer

Fahrenheit.

Answer

Kelvin.

Question 35

When may a remote pilot operate a small UAS from a moving watercraft?

Accepted Answer

When the operation takes place over a sparsely populated area.

Answer

When operating in Class B airspace.

Answer

It is never permitted to operate from a moving watercraft.

Question 36

What is the relationship between induced drag and airspeed?

Accepted Answer

Induced drag decreases as airspeed increases.

Answer

Induced drag increases as airspeed increases.

Answer

Induced drag is unaffected by airspeed.

Question 37

Before conducting any flight operation, the Remote PIC must:

Accepted Answer

Assess the operating environment and ensure the sUAS is safe for flight.

Answer

File a flight plan with the nearest ATC facility.

Answer

Notify local law enforcement.

Question 38

Crew Resource Management (CRM) is defined as the effective use of:

Accepted Answer

All available resources—human, hardware, and information—to ensure a safe operation.

Answer

Only the hardware and software systems on board the aircraft.

Answer

ATC personnel and ground crews exclusively.

Question 39

Low-level turbulence can occur and icing can become hazardous in which type of fog?

Accepted Answer

Steam fog.

Answer

Upslope fog.

Answer

Rain-induced fog.

Question 40

How does frost form on an aircraft?

Accepted Answer

When the temperature of the collecting surface is at or below the dew point of the adjacent air, and the dew point is below freezing.

Answer

When water drops freeze upon striking the aircraft's surface.

Answer

When flying through supercooled water droplets.

Question 41

In weight and balance terminology, what is an 'arm'?

Accepted Answer

The horizontal distance in inches from the reference datum line to the center of gravity of an item.

Answer

The structural boom holding the motor.

Answer

The total lifting force of one propeller.

Question 42

What causes variations in altimeter settings between weather reporting points?

Accepted Answer

Unequal heating of the Earth's surface.

Answer

Variation of terrain elevation.

Answer

Coriolis force.

Question 43

When flying a drone, how does high humidity specifically impact flight performance?

Accepted Answer

It decreases performance slightly because moist air is less dense than dry air.

Answer

It improves performance because water particles make the air heavier and denser.

Answer

It has absolutely no effect on aerodynamics or engine performance.

Question 44

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 45

What is the primary cause of all changes in the Earth's weather?

Accepted Answer

Variation of solar energy received by the Earth's regions.

Answer

Changes in air pressure over the oceans.

Answer

The Coriolis force.

Question 46

If you see '+SN' in a METAR, what weather condition is occurring?

Accepted Answer

Heavy snow.

Answer

Light snow.

Answer

Blowing snow.

Question 47

The elevation of the Chesapeake Regional Airport is

Accepted Answer

19 feet.

Answer

36 feet.

Answer

360 feet.

Question 48

What does the abbreviation 'CB' mean when appended to a cloud layer in a METAR?

Accepted Answer

Cumulonimbus.

Answer

Clear below.

Answer

Cirrostratus broken.

Question 49

During a crash, the lithium battery in your UAV is dislodged from its compartment and is found on the ground, 5 feet from the aircraft. You notice a dent in the battery, what should you do?

Accepted Answer

Discard battery regardless of condition.

Answer

Assess the condition of the battery and cautiously proceed, following manufacturer's recommendations.

Answer

Perform a test flight to ensure that all items are working properly.

Question 50

If your sUAS experiences a flyaway and is heading toward controlled airspace, what should you do?

Accepted Answer

Immediately notify the appropriate ATC facility to advise them of the emergency and the drone's last known location and heading.

Answer

Wait to see if it returns automatically.

Answer

Report it to the FAA within 10 days.

Question 51

What is the purpose of MULTICOM?

Accepted Answer

It is a frequency (usually 122.9 MHz) used for self-announce procedures at airports without a tower, FSS, or UNICOM.

Answer

It is used by ATC to control ground traffic.

Answer

It provides automated weather at uncontrolled fields.

Question 52

How often are standard TAFs generally issued?

Accepted Answer

Four times a day (every 6 hours).

Answer

Every hour.

Answer

Twice a day (every 12 hours).

Question 53

What are characteristics of unstable air?

Accepted Answer

Turbulence and good surface visibility.

Answer

Turbulence and poor surface visibility.

Answer

Nimbostratus clouds and good surface visibility.

Question 54

What hazard is typically found in a Warning Area?

Accepted Answer

Activity that may be hazardous to nonparticipating aircraft, usually over domestic or international waters.

Answer

High volume of commercial airline traffic.

Answer

Glider and parachute operations.

Question 55

When water vapor condenses, what typically forms?

Accepted Answer

Clouds and fog.

Answer

Strong winds.

Answer

A temperature inversion.

Question 56

What does the abbreviation 'WS' indicate in a TAF?

Accepted Answer

Non-convective low-level wind shear.

Answer

Widespread smoke.

Answer

Water spouts.

Question 57

Which of the following is a characteristic of an unstable air mass?

Accepted Answer

Good surface visibility and turbulence.

Answer

Poor surface visibility and smooth air.

Answer

Continuous, steady precipitation.

Question 58

In weight and balance calculations, 'moment' is defined as:

Accepted Answer

Weight multiplied by the arm.

Answer

Weight divided by the arm.

Answer

The total duration of the flight.

Question 59

Which leg of the standard traffic pattern is perpendicular to the landing runway and leads directly into the final approach leg?

Accepted Answer

Base leg.

Answer

Crosswind leg.

Answer

Upwind leg.

Question 60

Why does a drone require more power to hover at 10,000 feet MSL than it does at sea level?

Accepted Answer

Because the air is less dense at high altitudes, requiring the propellers to spin faster to generate the same amount of lift.

Answer

Because the force of gravity is significantly stronger at higher altitudes.

Answer

Because the air is colder, which creates more aerodynamic drag.

Exam Simulation - FAA Part 107 Drone Exam Prep

Quiz FAA Part 107 Drone Exam Prep 60 questions on 120 minutes

Exam Simulation - FAA Part 107 Drone Exam Prep

Quiz FAA Part 107 Drone Exam Prep 60 questions on 120 minutes

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