In addition to two more engines, therefore classified as a trijet, there are three single aisle airliners, the Boeing 727, the Hawker Siddley Trident, Yakovlev Yak-40/42 and the Tupolev Tu-154. For larger jets, there are the McDonnell-Douglas DC-10 and MD-11, the Lockheed L-1011. As for the business jets, the Dassalt Falcon 500, 900, and 7X.
Jetstar
There are many manufacturers of aeroplane or airplane engines. The leading manufacturers of airplane, aeroplane, or jet engines are Boeing, General Electric, and Pratt & Whittney.
For thrust. Engines are used to overcome the drag of the airplane.
Any fixed-wing aircraft with an engine is an airplane. There are different kinds: piston-engine airplanes have piston engines driving propellers, (airplane engines are horizontally-opposed, like the engine in an old Volkswagen), turboprop airplanes have turbine engines with gearboxes that drive propellers, and jet airplanes have turbine engines that move the plane directly. So, factually, a jet is a type of engine on an airplane. However, over time, aircraft with jet engines have often been referred to as "jets."
A jet can be either a stream or flow of liquidor gas, an airplane using jet engines, or, as a verb, to spray out of a container.
To be an airplane with jet engines? All jet airplanes leave contrails.
Jet engines produce thrust. All others produce horsepower.
Well yes, assuming if an airplane does not have a jet engine, it would not be called a jet.
Jet propulsion improved airplane flights. Before that piston engines were used. They were much slower compared to the jet engine.
Avgas is a common name for fuel used by internal combustion engines in aircraft, while jet fuel is used in jet engines.
None in production.
Aircraft with jet or turbine engines use varities of kerosene.