Test Your Knowledge On Aerospace Engineering!

A weather system refers to a large-scale atmospheric phenomenon that influences weather conditions in a particular area. Weather radar is a technology that uses radio waves to detect and track precipitation, clouds, and other atmospheric conditions. It is specifically designed to monitor and analyze weather patterns, making it the correct answer in this case. Traffic radar, traffic control system, and traffic alert are all related to monitoring and managing traffic, which are not considered weather systems.

The fuel system is responsible for measuring the amount of fuel aboard an aircraft. It includes components such as fuel gauges, fuel tanks, fuel pumps, and fuel quantity sensors. These systems work together to accurately measure and monitor the fuel levels to ensure that there is enough fuel for the duration of the flight.

Avionics is the correct answer because it is the branch of aerospace engineering that deals with the development and maintenance of electronics systems used in aircraft, spacecraft, and other aviation technologies. This includes communication systems, navigation systems, flight control systems, and instrumentation. Avionics engineers are responsible for designing, testing, and implementing these electronic systems to ensure the safety and efficiency of aviation operations.

Canada is not one of the pioneer countries that started the production of radar systems. The United Kingdom, United States, and Germany are recognized as the pioneer countries in radar technology. Canada, although it played a significant role in radar development during World War II, was not among the initial countries that pioneered the production of radar systems.

Traffic alert is used for air traffic control. It is a system that provides pilots with alerts and warnings regarding the presence of other aircraft in their vicinity. This helps pilots to avoid potential collisions and maintain safe distances between aircraft.

An aerospace engineer can fix faults in artificial satellites, aircraft, and spacecraft. However, drones are not typically within the scope of an aerospace engineer's expertise. Drones are more commonly repaired by professionals specializing in unmanned aerial vehicles (UAVs) or remotely piloted aircraft systems (RPAS). Therefore, an aerospace engineer would not be the appropriate professional to fix faults in drones.

Philip Klass is the correct answer because he is the one who coined the term "avionics". Avionics is a combination of aviation and electronics, and it refers to the electronic systems used in aircraft. Philip Klass, an American aerospace journalist and UFO researcher, first used the term in the 1940s to describe the growing field of electronic aviation technology.

Control units are not part of avionics systems. Avionics systems primarily include the display and management of multiple systems, communication systems, and navigation systems. Control units, on the other hand, are responsible for controlling and managing various functions within an aircraft, such as engine control units or flight control units. While control units are important for the overall operation of an aircraft, they are not considered part of avionics systems specifically.

Avionic instrumentation refers to the various instruments and gauges used in an aircraft cockpit to monitor and display important information such as altitude, airspeed, and engine parameters. These instruments are essential for the pilot to safely operate the aircraft. Therefore, avionic instrumentation is indeed a key component of an aircraft cockpit. Hence, the correct answer is Avionic instrumentation.

Lawrence Sperry was the first to invent autopilot. Autopilot is a system that allows an aircraft or other vehicle to navigate and control itself without direct human intervention. Sperry's invention revolutionized aviation by providing a means for aircraft to fly automatically, reducing the workload on pilots and improving safety.