Exam quiz FAA Part 107 Drone Quiz

Question 1

Which airspace is considered uncontrolled airspace under Part 107?

Accepted Answer

Class G.

Answer

Class E.

Answer

Class D.

Question 2

A small UAS must remain close enough to the remote PIC or visual observer to be capable of seeing the aircraft with vision unaided by any device other than corrective lenses. This is known as:

Accepted Answer

Visual Line of Sight (VLOS).

Answer

First Person View (FPV).

Answer

Beyond Visual Line of Sight (BVLOS).

Question 3

What is the effect on the propeller efficiency of low density altitude?

Accepted Answer

Propeller efficiency is increased.

Answer

There is no effect on propeller efficiency.

Answer

Propeller efficiency is decreased.

Question 4

Under what condition is pressure altitude and density altitude the same value?

Accepted Answer

At standard temperature.

Answer

When the altimeter has no installation error.

Answer

At sea level, when the temperature is 0 °F.

Question 5

What is the maximum altitude you can fly your drone above the ground (AGL) if you are NOT flying over a structure?

Accepted Answer

400 feet.

Answer

500 feet.

Answer

1,200 feet.

Question 6

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 7

Does a remote pilot need ATC authorization to fly a drone at 200 feet AGL in Class E airspace that begins at 1,200 feet AGL?

Accepted Answer

No, because the drone is flying in Class G airspace below the Class E.

Answer

Yes, all Class E airspace requires authorization.

Answer

Yes, because it is within the lateral limits of a federal airway.

Question 8

Can a remote PIC fly an sUAS in a Military Operations Area (MOA)?

Accepted Answer

Yes, but extreme caution should be exercised.

Answer

No, MOAs are strictly prohibited for civil UAS.

Answer

Yes, but only if the PIC holds a special security clearance.

Question 9

What is the best way to keep track of a drone's maintenance history, battery cycles, and component replacements?

Accepted Answer

Maintain a detailed logbook for the drone and its batteries.

Answer

Rely on the drone's internal app memory.

Answer

Report all maintenance to the FAA via DroneZone.

Question 10

A resource you can use to find out detailed information about the effects of alcohol and legal and illegal drugs is

Accepted Answer

the PHAK (Pilot's Handbook of Aeronautical Knowledge).

Answer

NOTAMs.

Answer

a Pilot's Operating Handbook.

Question 11

What are the characteristics of stable air?

Accepted Answer

Poor visibility and steady precipitation.

Answer

Poor visibility and intermittent precipitation.

Answer

Good visibility and steady precipitation.

Question 12

What weather chart provides a graphical overview of surface weather systems such as fronts, high and low-pressure centers?

Accepted Answer

Surface Analysis Chart.

Answer

Weather Depiction Chart.

Answer

Radar Summary Chart.

Question 13

Which of the following is true regarding lithium polymer (LiPo) batteries used in most small UAS?

Accepted Answer

They are highly flammable and can catch fire if punctured, overcharged, or exposed to extreme heat.

Answer

They perform best when stored fully depleted.

Answer

They are immune to temperature extremes.

Question 14

The term "angle of attack" is defined as the angle between the

Accepted Answer

chord line of the wing and the relative wind.

Answer

airplane's longitudinal axis and that of the air striking the airfoil.

Answer

airplane's centerline and the relative wind.

Question 15

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 16

One of the purposes for issuing a Temporary Flight restriction (TFR) is to

Accepted Answer

protect public figures.

Answer

announce Parachute Jump Areas.

Answer

identify Airport Advisory Areas.

Question 17

A National Security Area (NSA) is depicted by a thick, dashed magenta line. What are the rules for flying an sUAS in an NSA?

Accepted Answer

Pilots are requested to voluntarily avoid flying through the NSA, but it may be temporarily prohibited by a NOTAM.

Answer

Flight is permanently prohibited under all circumstances.

Answer

Authorization must be requested via LAANC.

Question 18

What should you do if the client asks you to fly over a moving vehicle carrying non-participating people?

Accepted Answer

Refuse the flight, as flying over moving vehicles with non-participating people is generally prohibited without a specific waiver.

Answer

Comply, as long as the vehicle is moving slowly.

Answer

Comply, provided you fly very high.

Question 19

You are hired to inspect a cell tower located in Class G airspace. The tower is 500 feet tall. Can you legally fly above the tower?

Accepted Answer

Yes, you can fly up to 900 feet AGL (400 feet above the top of the 500-foot tower) while remaining within a 400-foot radius of the tower.

Answer

No, you can never fly above 400 feet AGL.

Answer

Yes, but you need ATC authorization because you are above 400 feet.

Question 20

What are typical characteristics of unstable air?

Accepted Answer

Good visibility and showery precipitation.

Answer

Continuous, steady precipitation.

Answer

Fog and haze.

Question 21

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 22

What situation is most conducive to the formation of radiation fog?

Accepted Answer

Warm, moist air over low, flatland areas on clear, calm nights.

Answer

The movement of cold air over much warmer water.

Answer

Moist, tropical air moving over cold, offshore water.

Question 23

As altitude increases, what happens to the true airspeed of a fixed-wing sUAS flying at a constant indicated airspeed?

Accepted Answer

True airspeed increases because the air is less dense.

Answer

True airspeed decreases.

Answer

True airspeed remains the same.

Question 24

During a preflight inspection, you notice your LiPo battery is slightly swollen or puffy. What should you do?

Accepted Answer

Do not fly with it, safely discharge it, and dispose of it properly, as it poses a severe fire risk.

Answer

Use it for short flights only.

Answer

Compress it gently to flatten it out before flying.

Question 25

You want to fly your drone in Class D airspace. What must you do?

Accepted Answer

Obtain prior authorization from the FAA (e.g., via LAANC).

Answer

Contact the control tower via two-way radio.

Answer

Nothing, drones are exempt from Class D rules if flown under 400 feet.

Question 26

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 27

What is an Air Defense Identification Zone (ADIZ)?

Accepted Answer

An area of airspace over land or water, extending upward from the surface, within which the ready identification, the location, and the control of aircraft are required in the interest of national security.

Answer

An area over a military base where drones are shot down.

Answer

Airspace designated exclusively for military drone training.

Question 28

What is AWOS?

Accepted Answer

Automated Weather Observing System.

Answer

Aviation Weather Outlook Service.

Answer

Automated Wind and Overcast System.

Question 29

You are operating a drone weighing 4 pounds. It accidentally hits a person on a bicycle, causing a concussion and requiring them to stay overnight in the hospital. Must you report this?

Accepted Answer

Yes, because it resulted in a serious injury.

Answer

No, because the drone weighs less than 5 pounds.

Answer

No, only property damage is reported.

Question 30

What is the financial threshold for property damage that requires reporting an accident to the FAA?

Accepted Answer

Over $500.

Answer

Over $300.

Answer

Over $1,000.

Question 31

Standard sea level pressure is:

Accepted Answer

29.92 inches of mercury (Hg).

Answer

28.92 inches of mercury (Hg).

Answer

30.00 inches of mercury (Hg).

Question 32

If the temperature increases from 60°F to 90°F at your flying site, what happens to the density altitude and your drone's performance?

Accepted Answer

Density altitude increases, and drone performance decreases.

Answer

Density altitude decreases, and drone performance increases.

Answer

Density altitude increases, and drone performance increases.

Question 33

Are remote pilots allowed to fly a small UAS in a Prohibited Area?

Accepted Answer

No, flights are prohibited for national security or other reasons.

Answer

Yes, with ATC authorization.

Answer

Yes, if flying under 400 feet AGL.

Question 34

What is the defining characteristic of wind shear?

Accepted Answer

A sudden, drastic change in wind speed and/or direction over a very short distance.

Answer

Continuous, steady winds exceeding 30 knots.

Answer

Winds that only occur above 10,000 feet MSL.

Question 35

What is the primary danger to a drone pilot when flying in an area with a strong temperature inversion?

Accepted Answer

Poor visibility due to trapped smoke, dust, and haze in the lower atmosphere, making VLOS difficult.

Answer

The battery will overheat due to the rapidly rising air.

Answer

The drone will be pushed uncontrollably upward into controlled airspace.

Question 36

What is the primary consequence of operating a small UAS with the Center of Gravity (CG) too far aft?

Accepted Answer

The aircraft will become less stable at all speeds and recovery from a stall may be impossible.

Answer

The aircraft will experience increased airspeed and stability.

Answer

The aircraft will tend to pitch nose down automatically.

Question 37

If a pilot takes an over-the-counter medication that causes drowsiness, what is the proper action?

Accepted Answer

Do not fly until the medication has completely cleared from the body and the condition has resolved.

Answer

Fly only if the operation is strictly for recreational purposes.

Answer

Fly, but use a visual observer to compensate for the drowsiness.

Question 38

What is a recommended practice when flying a small UAS in very cold temperatures?

Accepted Answer

Keep the batteries in a warm environment (like a heated car or inside your jacket) until immediately before the flight.

Answer

Pre-chill the batteries outside to acclimate them to the weather.

Answer

Discharge the battery to 50% before flying to prevent freezing.

Question 39

What is the wind speed and direction indicated in the TAF for Memphis International Airport (KMEM) reported at 1720Z?

Accepted Answer

Wind source from the south-southwest, 12 knots.

Answer

Wind source from the northwest, 20 knots.

Answer

Wind source from southeast, 8 knots.

Question 40

Under what condition can you operate a drone in a Restricted Area?

Accepted Answer

If you have permission from the controlling agency.

Answer

It is never allowed under any circumstances.

Answer

If you are flying purely for recreational purposes.

Question 41

Unless otherwise specified, Federal Airways include that Class E airspace extending upward from

Accepted Answer

1,200 feet above the surface up to and including 17,999 feet MSL.

Answer

700 feet above the surface up to and including 17,999 feet MSL.

Answer

the surface up to and including 18,000 feet MSL.

Question 42

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 43

When computing weight and balance, the 'datum' is:

Accepted Answer

An imaginary vertical plane or line from which all measurements of arm are taken.

Answer

The exact center of the propeller hub.

Answer

The total weight of the aircraft empty.

Question 44

Can a person who does not hold a Part 107 Remote Pilot Certificate operate a drone for commercial purposes?

Accepted Answer

Yes, if they are under the direct supervision of a certified Remote PIC who can take immediate control.

Answer

Yes, as long as they pass a background check.

Answer

No, it is strictly prohibited.

Question 45

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 46

Which runway and traffic pattern should be used as indicated by the wind cone in the segmented circle?

Accepted Answer

Left-hand traffic on Runway 36.

Answer

Right-hand traffic on Runway 9.

Answer

Right-hand traffic on Runway 18.

Question 47

Fog that forms on clear, calm, cool nights over flat, low-lying areas is known as:

Accepted Answer

Radiation fog.

Answer

Advection fog.

Answer

Upslope fog.

Question 48

What is the antidote when a pilot has a hazardous attitude, such as "Invulnerability"?

Accepted Answer

It could happen to me.

Answer

It will not happen to me.

Answer

It can not be that bad.

Question 49

The CAUTION box denotes what hazard to aircraft?

Accepted Answer

Unmarked balloon on cable to 3,008 feet MSL.

Answer

Unmarked blimp hangars at 300 feet MSL.

Answer

Unmarked balloon on cable to 3,008 feet AGL.

Question 50

Can you carry hazardous materials on a small UAS under Part 107?

Accepted Answer

No, carrying hazardous materials is explicitly prohibited.

Answer

Yes, if securely fastened.

Answer

Yes, if you have a hazardous materials endorsement.

Question 51

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 52

When flying at night, what is the best technique for spotting other aircraft?

Accepted Answer

Use off-center viewing by looking 5 to 10 degrees to the side of the object.

Answer

Look directly at the object you are trying to see.

Answer

Scan the sky rapidly without stopping.

Question 53

The arrows that appear on the end of the north/south runway indicate that the area

Accepted Answer

cannot be used for landing, but may be used for taxiing and takeoff.

Answer

is usable for taxiing, takeoff, and landing.

Answer

may be used only for taxiing.

Question 54

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 55

Which of the following would be considered a 'sparsely populated' area for the purpose of flying from a moving vehicle?

Accepted Answer

An empty stretch of agricultural farmland.

Answer

A suburban residential neighborhood.

Answer

A public park during a sports event.

Question 56

How can a remote pilot check for Temporary Flight Restrictions (TFRs) before a flight?

Accepted Answer

By checking the FAA's Notice to Air Missions (NOTAM) system.

Answer

By calling 911.

Answer

By reading the local newspaper.

Question 57

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 58

You change your permanent mailing address. Within how many days must you update your address with the FAA?

Accepted Answer

30 days.

Answer

10 days.

Answer

14 days.

Question 59

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.

Question 60

What does the latitude line at point 4 measure?

Accepted Answer

The degrees of latitude north and south from the equator.

Answer

The degrees of latitude east and west of the line that passes through Greenwich, England.

Answer

The degrees of latitude east and west of the Prime Meridian.

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