Which components are the main parts of an aircraft engine?

The correct answer identifies the primary components of a turbine engine, which is a widely used type of aircraft engine. Within this context, the compressor is responsible for increasing the pressure of the incoming air before it enters the combustor. The combustor then ignites the compressed air and fuel mixture, leading to combustion, which generates high-temperature, high-pressure gases. Following this, the turbine extracts energy from these gases to drive the compressor and, in some cases, other engine components. Finally, the exhaust system directs these gases out of the engine, completing the engine's cycle.

Understanding these main components is crucial in aviation, as they play a vital role in the efficiency and performance of modern aircraft engines. Each component works in harmony within the engine cycle to ensure safe and effective propulsion for flight.