USI Certification Test COMPLETE 200 QUESTIONS AND VERIFIED SOLUTIONS LATEST UPDATE THIS YEAR

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USI Certification Test COMPLETE 200 QUESTIONS AND

VERIFIED SOLUTIONS 2026-2027 LATEST UPDATE THIS

YEAR
QUESTION: As technology advanced, the development of Inertial Navigation System (INS) gave

way to what technology that is used today? - ANSWER-Global Positioning System (GPS)




QUESTION: What is the term used to classify an object based on its ability to reflect

Electromagnetic Radiation (EMR)? - ANSWER-Emittance




QUESTION: As an unmanned aircraft pilot, you have studied about datalink hardware and

manufacturers. What two factors affect the type of datalink hardware you purchase? -

ANSWER-Mission requirements; Aircraft size




QUESTION: When recording maintenance on UAS, be sure to document all part numbers,

service time and date, and ______________. - ANSWER-remote pilot's comments and

suggestions

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QUESTION: The point at which all the weight of the aircraft is concentrated is known as the

______________________. - ANSWER-center of gravity




QUESTION: When operating an unmanned aircraft, the Remote Pilot in Command (RPIC) should

consider load factor and the stress on the wings or rotors which may be increased when the

_______________. - ANSWER-aircraft is subjected to maneuvers other than straight and level

flight




QUESTION: What are the three degrees of motion that illustrate rotation around axes? -

ANSWER-Pitch, roll, and yaw.




QUESTION: A _______________ datalink allows information to flow back and forth

simultaneously. - ANSWER-duplex




QUESTION: Pilots should be alert for icing anytime the temperature approaches _____ and

_____ is present. - ANSWER-32*F; visible moisture




QUESTION: When using a GPS, the flight control system has very accurate ___________. -

ANSWER-navigational data

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QUESTION: Robotic watercraft designed for underwater exploration are referred to as

Unmanned Surface Vehicles (USV). (T/F) - ANSWER-True




QUESTION: Which provides weather conditions including temperature, pressure, wind,

precipitation, and visibility as well as obstructions to visibility, sky condition, and significant

changes to weather? - ANSWER-Automated Surface Observing Systems (ASOS)




QUESTION: What is the definition of "ceiling"? - ANSWER-Height, above ground level, of the

lowest layer of clouds




QUESTION: The payload operator uses ground control station controls to manipulate the

camera to zoom, pan left/right/up/down, and switch from video to infrared. (T/F) - ANSWER-

True




QUESTION: What is a requirement for operating an unmanned aircraft in Class C or D airspace?

- ANSWER-Prior authorization from Air Traffic Control (ATC)

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QUESTION: What was the first full-scale remotely piloted aircraft? - ANSWER-Sopwith Aerial

Target


Air density is one of the most important factors affecting aircraft performance, because it is

directly related to the generation of airfoil thrust. (T/F) - ANSWER-False




QUESTION: Based on Part 107, who is required to perform sUAS checks prior to each flight to

determine if the system is in a condition for safe operation? - ANSWER-Remote Pilot in

Command (RPIC)




QUESTION: When is a Certificate of Waiver needed? - ANSWER-For operational limits

specifically not listed in Part 107.




QUESTION: Remote sensing is the acquisition of information about an object when not in direct

physical contact with the object. (T/F) - ANSWER-True




QUESTION: You are a remote pilot working for a company whose product is used in agricultural

environment. What type of imagers do you recommend for detection of crop distress? -

ANSWER-Multispectral