Suas Safety Certification level 1 practice exam All Possible Questions and Answers Solved 100%

The ________ of the unmanned aircraft contains most of the equipment and acts as the basic structure. - Answer-Fuselage The payload operator and Remote Pilot in Command (RPIC) work together to get the best imagery. - Answer-True To keep an electromechanical device mounted on an aerial platform so that the sensor is pointed in the same general direction, regardless of the attitude (pitch, roll, yaw) of the platform, use a ________. - Answer-stabilization gimbal The combination of accelerometers and gyroscopes enables the measurement of all 6 degrees of freedom. - Answer-True A datalink's strength or range can be limited by ________. - Answer-environmental factors, towers, distance, power, and antenna type The fuselage is the main body of the aircraft which holds the cargo compartment or payload. - AnswerTrue What type of datalink allows information to flow back and forth simultaneously, like a telephone? - Answer-duplex What makes up the vast majority of air vehicle power sources? (Select all that apply) - Answer-Fuel cells Photovoltaic cells Engine-driven power generation Battery powerThe three types of aerial platforms best suited for remote sensing ________. - Answer-Response: Satellites, aircraft, and unmanned aircraft As a UAS pilot, if you are trying to locate missing persons, you would use ________ remote sensing payload. - Answer-electro-optical or infrared Compared to objects at cooler temperatures, ________ EMR wavelengths are emitted from objects at higher temperatures. - Answer-shorter Thrust is the aerodynamic force created by the wing. - Answer-False What are the electronic components inside an air vehicle called? It includes sensors, navigation systems, and communication systems. - AnswerLine of Sight (LOS) means that the radio wave will reach its destination if there are no obstacles in the way and if the curvature of the earth is not blocking the signal. - Answer-True How are commands sent to ensure control of the air vehicle that does not have an onboard pilot? - Answer-Electronically To overcome lift induced drag _________. - Answer-Response: increase the speed at which the airfoil travels through the air What is an incidence? - Answer-the angle between the aircraft's longitudinal axis and the chord of the wing. The name of the combination of satellites, scattered around the earth, creating a seamless network of coverage that allows continuous unbroken communications worldwide is ______. - Answer-Iridium network What is a geographic location programmed in sequence for a flight route, identified by the position's latitude, longitude, and altitude? - Answer-WaypointThe following term refers to the degree of human intervention in a RPAS operation: - AnswerAn uplink transmits ________. - Answer-commands The remote sensor pointing straight down from the aircraft in a line perpendicular to Earth's surface is known as ________. - Answer-Nadir What device provides a remote pilot data from the air vehicle to indicate a dangerous or irregular flight condition? - Answer-Warning lights and annunciator alarms When using a transmitter and a receiver combination, how many antennas are required to be mounted on the AV and how many antennas are required to be located with the ground station? - Answer-two, two Scattering is defined as ________. - Answer-beam of radio waves hitting a mass of smaller materials, which individually reflect and spread the radio waves in different directions The ________ of a fixed-wing aircraft control surface can induce a pitching moment around the lateral axis. - Answer-Elevator As altitude increases, air temperature and air density _____. - Answer-decreases The purpose of a datalink is to ________. - Answer-Response: establish reliable communications between the UAV and ground control station (GCS) High-frequency carrier waves are able to carry more information, because there are more waves, and the waves are ________. - Answer-closer to each other What happens when a remotely piloted aircraft system loses link between the ground control station and the air vehicle?The remotely piloted aircraft system executes preprogrammed logic. - AnswerRemote sensing is the acquisition of information about an object when not in direct physical contact with the object. - Answer-True Air density is directly related to the generation of airfoil thrust. - Answer-False To determine the distance of a radio wavelength, measure ________. - Answer-two adjacent point on the wave What is the situation called when a problem with the uplink or downlink occurs during data transmission? - Answer-A lost link