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WorksheetsUSI commonly missed questions part 2
Total questions: 118
Worksheet time: 1hrs 4mins
The Electromagnetic (EM) band(s) used in precision agriculture applications are
visible band only
microwave only
visible and near infared
visible and microwave
To keep an electromechnical device mounted on an aerial platform so that the sensor is pointed in the same general direction, regardless of attitude (pitch, roll, yaw) of the platform, use a _____
platform stand
automatic switch
stablilzation gimbal
A remote sensing system has 2 components. What are they?
register
forecaster
programer
platform
sensor
Compared to objects at cooler temps, ____EMR wavelengths are emitted from objects at higher temps
higher
lower
longer
shorter
To ensure the prope weight and balance of the sUAS you are flying, check
FAA rules
NTSB
Safety management
vehicle manufacture documention
When tracking tagged wildlife, lost or wandering adults, or children suffering from cognitive conditions, the type of remote sensing payload to use is ________.
LiDar
Hyperspectral
active
a passive radio-wave tracking device
An electro-optical camera, using its own Electromagnetic Radiation (flash) for illumination at night is ________.
active
hyperspectrual
passive
Cargo or agricultural spray are known as ________ payload..
Aerial application
dipensable
sondes
precision farming
To generate point cloud derivative products (for 3-D models), use ________ sensors
Dhenical sampling
active
passive
either active or passive
Remote sensing is the acquisition of information about an object when not in direct physical contact with the object.
true
false
An image’s geolocation data contains ________.
a sensor footprint dimensions
a sensor location
the UAS distance from the operator
the control station location
What energy is used in the remote-sensing process to detect, measure, and collect reflected, emitted, or absorbed energy by different objects?
Electromagnetic Interference
elctromagnetic radiation
electroo optical energy
________ is the portion of electromagnetic spectrum with wavelengths ranging from 700 nanometers to 1 millimeter that senses heat energy.
radio waves
infrared band
visible light band
near IR bands
What is the amount of Electromagnetic Radiation (EMR) emitted from an object dependent
moisture
light
temperature
sound
When utility companies inspect power lines for overheating, they use what type of sensor?
resistive
reflective
thermal imager
radio emitting
The remote sensor pointing straight down from the aircraft in a line perpendicular to Earth’s surface is known as ________.
ELINT
Nadir
remote sensing
What is used to transmit digital imagery from the remote sensing platform to a ground station?
hyperspectral sensor
RADAR unit
Radio frequency datalink
thermographic imager
The sensors used for photogrammetry are passive or ________.
Reflexive
active
dynamic
The type of electronic sensor used to collect imagery in an electro-optical camera is ________.
A charge-coupled Device or Complementary Metal Oxide Semiconductor
IMU
lens
film
The science of making size and distance measurements from a series of remote sensing images is known as ________.
thermomerty
spirometry
photogrammetry
The three types of aerial platforms best suited for remote sensing ________.
Ballons, helicopters, aircraft
multispectral, hyperspectrual and infared
satellites, aircraft, and unmanned aircrfat
For future UAS beyond-line-of-sight operations, ________ technology is essential
thermal reflection reporting
detect and avoid
LiDar imagery
The type of active sensor used in a remote sensing payload is ________.
chemical sensing
light detection and ranging (LiDAR)
thermographic
In the electromagnetic spectrum, there are seven basic bands of EMR including Gamma, Visible, Infrared, and Microwave. The other three are ________.
a. Multispectral, Light, and Satellite
a. Hyperspectral, Multispectral, and Invisible
X-ray, ultravilet, radio waves
To transmit environmental information for long periods of time, drop a ________ in an area of interest.
spirometer
electro-magnetic meter
sonde transmmitter
In the agricultural environment, ________ imagers are used for detection of crop distress.
full spectrum
digital
thermocouple
multispectral
The term used to classify an object based on its ability to reflect Electromagnetic Radiation (EMR) is ________.
emmittance
resolution
atmospheric window
During operation of an unmanned vehicle, load factor and stress on the iwngs or rotors may increase when the _____
gross weight is reduced
aircraft subjected to manuevers other than straight and level
wind shifts direction
center of gravity is shifted rearward
To ensure a safe flight, a UAS pre-flight inspection should evalutate which of the following items? (select all that apply)
propllers are free of debris and imperfections
registration markings are visible and legiable
firmware version is correct or up to date
takeoff and conduct a flight control check
start up aircraft and check motor
According to the FAA PArt 107 a remote pilot may operate a sUAS from which two of the following situations? (select all that apply)
a moving vehicle in sparsley populated areas
a truck on urban environments
a watercraft in sparsley populated area
an aircraft in sparsely populated areas
At times the FAA grants a Certificate of Waiver for two types of flight operationss. What are they?
fly over spectators
operate UAS at night
operating aircraft over 55 pounds
operating in national parks
What are two important aspects of the pre-flight inspection made by the remote pilot in commnad (RPIC) on the sUAS before each flight? (select all that apply)
locate the nearest air traffic control facilty
check the propellers and/or rotors
test ground control station connections
check unmanned aircraft takeoff performance
Airspace that is generally from the surface to 2500 feet above ground level (AGL) is known as ____.
Class C
Class A
Class D
READ THIS QUESTION CAREFULLY. IT CAN TRICK YOU ON THE FINAL (airfoiils produce LIFT not THRUST
Air density is directly related to the generation of airfoil thrust
true
false
Diffraction is defined as
Bending of waves as they pass from one medium to another, due to a change in theri speed
b
Beam of radio waves hitting a mass of smaller materials, which individually reflect and spread the radio waves in different directions
radio waves bending and moving around an object
What specific airspace must a remote pilot operating under PArt 107 obtain permission to enter? (select all that apply)
Class B
Class E surface area designated for an airport
Class D
Class G
In what way is electronic line of sight (LOS) different from electronic Beyond line of sight
Average
a
LOS is used for low altitutude distance greater than 15,000 miles
b
BLOS has a remote pilot line of sight factor
BLOS has link estblished through satelitte or relay
A carrier wave is defined as
an electromagnetic (EM) wave modulated to convey a signal
a mitigation wave that prevents lost link
s simple wave that only carried video
There are 3 primary elements of unmanned aircarft systems, they are the mechanical structure, ______ and _____.
a
electronic systems, software
automated gears, onboard processor
onboard programmer, tethered power source
electronic generator, autopilot system
to operate is a sUAS class B airspace, what must the pilot be sure off
Average
a
prior authorization from Air traffic Control (ATC) is established
b
an altitude reporting transponder is installed
contact with surrounding aircarft has been made
d
radio commincation with teh airport is functioning
Class C airspace from ______ to 4000 within a 10nm of the airfield
1200 feet AGL
400 feet MSL
2000 feet MSL
If a maneuver is being performed and the sUAS happens to fly under another aircraft, the remote pilot must ensure that his air vehicle is
in a prescribed UAS fly zone
away from the clouds
in contact with air traffic control
well clear of the other aircraft
James, a Part 107 pilot recently purchased a sUAS that has a total weight of 120lbs. What is needed before James can fly his new vehicle?
Part 107 approval
an FAA exemption
Air Traffic conttrol tower
A friend crashed and destroyed his sUAS causing damage over $500. How soon does this need to be reported to the FAA<
within 10 days
withing 30 days
within 10 hours
no need
in order to get a Remote Pilot Certificate, there are 3 requirments that must be met. What are they? (select all that apply)
16 years old
pass an aeronautical exam at an FAA facility
complete a TSA backgrouund check
pass a proficiency check with a flight examiner
Radio frequency interference (RFI) is commonly known as
hinderance
intrusion
noise
obstruction
wave propagation is defined as
Average
a
radio waves bending and moving an object
The way in which radio waves moves from the source antenna to the recieving end
bending of waves as they pass from one medium to another, due to change in their speed
A-211 on an aeronautical chart is known as an
assignment area
air control area
advisory area
alert area
Max authorized ground speed for a sUAS
no limit
50 mph
100mph/87 knots
10 knots
During flight operations under 14CFR PArt 107, sUAS are required to staty ____________ feet below the base of any clouds and clear all clouds by _______ feet horizontally
400,400
500,2000
2000,500
1200, 400
Communication by unmanned aircraft systems datalink moves back and forth from the air vehicle to the
ground control station
UAV adminstrator
FAA
Airport tower
How does a pilot request permission to operate in Class B airspace?
call the FAA
call the control tower
none of these
Use LAANC if available or the FAA DroneZOne porta
A warmer from in a boundry that moves toward the ______ air mass
thicker
cooler
denser
distant
Radio interference can be the result of
another user operating onthe same or similar band as the drone being flown
a goverment agency intercepting transmissions
he manufacturer not properly tuniung the communication equipment
How are commands sent to ensure control of the air vehicle that does no have an n-board pilo
transmitted more than once
electronically
encrypted
What is wind shear
Rising pockets of air that produce eddies, creating thermal turbulence
The dividing line between contrasting air masses and large horizontal changeds in temperature
Change in wind speed or direction of flow, creating mechanical turbulence
The maximum altitude for a sUAS is ______.
500 feet AGL
no limit
199 feet AGL
400 feet AGL or within 400 feet laterally from the a structure
The lowest layer of clouds described as either ________.make up the cloud ceiling, which is the height above ground level.
cumulus or stratus
broken or overcast
fog or rain
What is the area on an aeronautical sectional chart that is charted with a “P” followed by a number?
Papa airspace
prohibited area
private airspace
populated airspace
Select the types of operations that UAV are known for - sometimes called the 4 D's
dull
dirty
dodgy
dangerous
duration
Lightening can strike up to 15 miles away from a thunderstorm, including an area of thunderstorm related precipitation. What should you do to prevent the hazard of a lightening strike? Select all that apply
if you hear thunder or see lightening on the horizon suspend flight operations
If you are caught by an approaching storm, seek shelter in a completely enclosed structure, as an alternative, in a fully enclosed metal vehicle
Separate the antenna from the control station
wear rubber shoes
check the forecast
When surveying the launch and recovery zone, remote piltos canuse laser range finders or surveying tools. If you were to determine the height of a tree line using a triangle what would be the estimated height of the tree line given the information in the image.
35 feet
25 feet
40 feet
READ AIR DENSITY QUESTIONS CAREFULLY ON THE FINAL. THEY CAN BE TRICKY
Unmanned aircraft performance ________ as air density decreases and temperature increases. This causes unmanned aircraft wings and propellers to move through the air faster to generate the same amount of lift.
decreased
increase
remain the same
Weather conditions including temperature, pressure, wind, precipitation, and visibility is provided by which service?
Surface forecast charts
Automated Surface Observing (ASOS)
Weather observation Center (WOC)
The service, for busy terminal areas, that offers continuous broadcast of recorded aeronautical information, including weather is ____________________
Federal Communication COmmision (FCC)
Automated Terminal Information Service (ATIS)
NTSB
FAA
KDAB 131913Z 10008KT 10SM FEW030CB FEW060 SCT250 33/24 A3004 RMK A02
Few at 3000 feet and at 25,ooo feet
Cumulonimbus clouds at 3000 feet, few clouds at 6000 feet, and a deck at 25,000
Few clouds at 300 feet, few clouds at 600 feet and scattered clouds at 2,00 feet
meteorologists state _______________
Weather is what you want and climate is what you get
Weather is what you expect and climate is what you get
Climate is what you expect and weather is what you get
Climate is where you live and weather is what you get
Light mist or drizzle is typical of what type of cloud?
cirrus
cumulus
nimbus
stratus
.
An unstable air mass is characterized by ______________.
patches of fog
radiation fog and humidity
lightening and nimbostratus clouds
turbulence and cumiluform clouds
The weather report, ____________ provides surface observations at select airports.
TAF
Pirep
NATO
METAR
You are completing an aerial photography job in the heat of the summer,. Temperatures are already 90 defgrees (F) and rising. What can you aspect?
An increase in temperature will lead to an increase in air density and an increase in aircraft performance
An increase in temperature will lead to a decease in air density and a decrease in aircraft performance
At select airports, when you need a report that tells future airport conditions for a five mile radius, you look for the ________.
TAF
METAR
PiREP
When you need information about wind, visibility, significant weather, and the probability of precipitation and thunderstorms, what report do you obtai
NOTAM
Terminal Area Chart (TAC)
Automated Surface Observing Systems (ASAS)
Terminal Aerodrome Forecast (TAF)
While planning for a flight you pull the flowing METAR. Based on part 107 weather mins of 3 miles visibility and 500 feet below clouds and a flight plan of 400, do you meet the mins?
KDAB 131913Z 10008KT 10SM FEW030CB FEW060 BKN090 33/24 A3004 RMK A02
Yes – because you need to fly at 400 feet and below while remaining 500 feet below the clouds. Ig the cloud layer is at 900 then 500 feet below would be at 400 feet. You meet the mins
no
The type of flight control system developed in the 1950s and 60s to relax the stability of an aircraft in an effort to make it more maneuverable is known as ________.
fly by wire
cloosed loop
mechanical
open loop
The ________ of a fixed-wing aircraft control surface can induce a moment around the lateral axis.
aileron
throttle
elevator
rudder
To determine the roll, pitch, and yaw of an aircraft, use a/an ________.
Inertial measurement UNit (IMU)
servo
airspeed
compass
ON THE FINAL, REMEMBER THAT IF YOU SEE A QUESTION TALKING ABOUT "VECTORED THRUST" ALWAYS HIT TRICOPTER
The multirotor configuration known as a _______ uses vectored thrust to control the yaw axis.
quadcopter
tricopter
helicopter
octacopter
Today’s unmanned aircraft systems (UAS) are equipped with ________ that continuously monitor the aircraft’s altitude, attitude, location, and speed.
FAA
aerodynamic data
micro-electronic mechanical system
advanced electronic flight control system
There are two advances in technology that helped drive the growth of unmanned aircraft. What are they? (Select all that apply)
long range tools
GPS
closed loop stabilized flight control system
self contained helium betteries
self management system
There are three primary elements of unmanned aircraft systems. They are the mechanical structure, _______ and _______.
electronic systems, software program
automated gears, onboard microprocessor
an onboard programmer, tethered power source
electrical generator, autopilot system
The speed of the wind at ground level is usually much more than it is at a higher altitude.
true
false
ON THE FINAL, DON'T GET TRICKED UP ON THIS QUESTION. THE NETWORK OF SATELLITES ARE CALLED THE IRIDUIM NETWROK - NOT THE IMU.
The Inertial Measurement Unit (IMU) is a network of satellites orbiting the earth
true
flase
Use ________ to change the flight path of a UAS to avoid obstacles and other aircraft.
B4UFLY app from the National Transportation Safety Board (NTSB
active sensor data
airmap nav system
up to minute aero charts
As altitude increases, air temperature and air density ___?
increase
decrease
remains th same
As an unmanned aircraft pilot, you know how your unmanned vehicle takes off and maintains flight. What happens as the aircraft moves through the air? These changes result in the upward force called lift, which is affected by how air behaves.
An aerodynamic downward force is created by the weight of the vehicle
Wings or rotors cause changes in the speed and pressure of the air moving past them
Wings or rotors slow doen as needed when air pressure and humidity increase
Lateral and vertical axis re-orient themselves to propel the aircraft forward and upward
The ________ is the government agency that regulates communication frequencies.
Federal Communications Commission (FCC)
Federal Aviation Administration (FAA)
Federal Health Administration (FDA)
Antenna gain is the
addition of a large antenna
resultant increase by ampllitude of a signal
over amplification of data
What type of datalink allows information to flow back and forth simultaneously, like a telephone?
OMNI
DUPLEX
SIMPLEX
ON THE FINAL, REMEMBER, THE KEY WORD IN THIS QUESTION IS THE WORD "SAFE", MEANING THEY ARE CREATING A "SAFETY SYSTEM". DO NOT SELECT CRM
To support the safe process of managing and improving an aviation-based system, implement ________.
Safety decision making (SDM)
Crew resource manangement (CRM
Safety Management System (SMS)
Pilot process training
For UAS implementation into the National Air Space (NAS), what are two options that are primary safety datalink flight requirements for UAS implementation? (Select all that apply)
Near real time telemetry from the UAV
Near real time flight commandes to the UAV
video telemtry
Reflection is defined as ________.
Flight data bouncing from the flight computer causing a lost link
radio waves bouncing off the surface of an object and changing direction
Lost link conditions
The purpose of a datalink is to
establish reliable communications between the UAV and ground control station (GCS)
ensure video data is stored in the flight computer
ensure separation from manned aircraft
Absorption is defined as ________.
radio waves consumed by an object
Radio waves bending and moving around an object
Redirection of radio wave into space
Select two factors that influence your decision about the type of datalink hardware you purchase. (Select all that apply)
mission requirements
geogphy
aircraft size
weather conditions
wind spped
What term defines communications from the air vehicle to the ground control system?
cross link
uplink
downlink
aviation link
ON THE FINAL, THE KEY WORD IN THIS QUESTION IS "HAZARDS". PICK THE ANSWER THAT CAUSES HAZARDS- WHICH IS RISK. SO PICK "RISK MANAGEMENT"
The systematic process of __________ identifies, assesses, and prioritizes hazards and their potential impact.
risk management
hzard patrol
safety culture
crew resource management (CRM)
1. A pilot who is resentful about advice from supervisors and colleagues is depicting the hazardous attitude of ______________.
ANTIAUTHORITY
MACHO
INVULNERABILITY
RISK TKAING
1. An assessment of the pre-flight operating environment includes _________.
Aircraft airworthiness inspection
Current and forecasted local weather conditions
Crew member health analysis
Operational documentation review
When should initial radio communication with the tower occur?
15NM out from the airport
25NM out from the airport
7NM out from the airport
5NM out from the airport
What do Notices to Airmen (NOTAMs) provide remote pilots?
information that minimizes risk and maximizes safety during flight opreations
important weather information
information about runway usage at airfields part 107 requirements
What is one source of airport traffic information
Part 107 remote pilot in command (RPIC)
self-announcement via the Common Traffic Advisory Frequency (CTAF)
FAA
VIsual observer
During the birth of unmanned aicraft, systems were designed as offensive weapons and more like cruise missiles rather than unmanned aircraft
true
false
Federal Aviation Administration (FAA) approval, known as ________ is needed for unmanned aircraft systems to operate in specific airspace for a defined purpose
Certificate of Waiver (COA)
UNmanned Advisiory
FAA PArt 33
FAA part 135
The method used to track reliability of unmanned aircraft components is known as ________.
Manufacturer updates
crew resource management
fault tolerance
mean time between failure (MTBF)
The Federal Aviation Administration (FAA) certificate, ________ establishes operating limits for commercial unmanned aircraft systems (UAS).
Commercial pilot license
FAA part 107
FAA part 91
FAA Part 135
ON THE FINAL, DO NOT GET TRICKED UP. GPS DOES NOT ALLOW YOU TO "SENSE" OTHER AIRCRAFT.
The technology that enables unmanned aircraft systems to sense other aircraft and obstacles is known as 'Global Positioning'.
true
false
The technology ________, patented by Nikola Tesla, birthed the idea of controlling vehicles remotely.
wifi
Internet
fly by wire
radio waves
The status of an aircraft including attitude, airspeed, altitude, and heading is provided through which process ________.
triangulation
radiometer
telemetry
controller
A common classification for unmanned aircraft systems is ________.
Gross takeoff weight
number of crew memebrs
goal of teh mission
number of rotors
Performance will also be affected by the condition of the remote pilot. Which of the following can affect decision-making and cognitive performance. (Select all that apply)
mental illness
heat
stress
fatigue
When a person is not actively focusing, their focal point is about 30 feet away. When fixed and focused on a point in space, what is their maximum visual acuity?
a circle of 10 degrees
a circle of 2 degrees
a circle of 8 degrees
a circle of 20 degreea\s
What practice improves decision making by the effective use of available resources including humans, hardware, and information?
Situational awareness (SA)
crew resource management
risk management
aeronautical decision making
ON THE FINAL DO NOT GET TRIPPED UP. CRM DOES NOT DEAL WITH MAINTENANCE
Crew Resource Management (CRM) is the practice of safe maintenance procedures and clear, well-kept documentation.
TRUE
FALSE
Automation can negatively impact our situational awareness by: (Select all that apply)
Active consumption of information
Complacency and loss of vigilance
lack of system understanding
putting the remote pilot "out of the loop"
What term describes the effective use of all available resources—human, hardware, and information—prior to and during flight to ensure the successful outcome of an operation?
A safe flight plan
risk management
safety management system
crew resource managgement
jEven good messages can be lost in the communication cycle because of receiver errors. These errors include which of the following? (Select all that apply)
Response: Not asking for clarification if confused
Missing non-verbal signal
Listening with a preconceived notion
Poor attention or not listening
a We all have limits, but external factors and behaviors can change our ability to: (Select all that apply)
percieve information
process a task
process information
perceive a task
performa task
