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  1. Aircraft - Wikipedia

    The human activity that surrounds aircraft is called aviation. The science of aviation includes, designing and building aircraft, is called aeronautics. Crewed aircraft are flown by an onboard pilot, whereas …

  2. Airplane | Definition, Types, Mechanics, & Facts | Britannica

    An airplane is any of a class of fixed-wing aircraft that is heavier than air, propelled by a screw propeller or a high-velocity jet, and supported by the dynamic reaction of the air against its wings. Learn more …

  3. The Official Home Page of the U.S. Air Force

    Learn about aircraft the U.S. Air Force uses to maintain air superiority around the world. Read about the capabilities, development, and operational history of the aircraft used by the Air Force across a wide …

  4. Aircraft Categories, Classes, and Types: Pilotinstitute

    2025年3月28日 · Understanding the difference between a category, class, and type of aircraft can be confusing, especially for those new to the aviation industry. This article will break down these terms …

  5. 20 Different Types of Aircrafts & Their Uses [Pictures & PDF]

    2023年2月20日 · Aircraft are machines that have been designed for the purpose of flying through the air. An aircraft may also be referred to as an airplane, an airliner, or just a plane. It can be powered or …

  6. Types of airplanes and their functions: an overview - AeroTime

    2023年8月19日 · Discover the types of airplanes and their functions. Let's explore various civilian aircraft: commercial airliners, private jets, propeller planes, and more.

  7. Airplane - Wikipedia

    Airplanes come in a variety of sizes, shapes, and wing configurations. The broad spectrum of uses for airplanes includes recreation, transportation of goods and people, military, and research.

  8. Airplane - Jet, Propeller, Glider | Britannica

    Airplane - Jet, Propeller, Glider: There are a number of ways to identify aircraft by type. The primary distinction is between those that are lighter than air and those that are heavier than air.

  9. Jet aircraft - Wikipedia

    A jet aircraft (or simply jet) is an aircraft (nearly always a fixed-wing aircraft) propelled by one or more jet engines. Whereas the engines in propeller-powered aircraft generally achieve their maximum …

  10. Aviation | Definition, History, & Facts | Britannica

    2026年1月8日 · Though initially used for aerial reconnaissance, aircraft were soon fitted with machine guns to shoot at other aircraft and with bombs to drop on ground targets; military aircraft with these …