It backs up by either a pushback tug which's the normal way and also it can use the thrust reverser for a limited time and usually is not recommended by airliners.
Many propeller airplanes have variable pitch propellers, these can be set to a reverse pitch which allows the aircraft to back up on the ground and can also be used to help an aircraft slow down once it has landed on the runway. On a jet there is reverse thrust, which is a deflector(s) which when engaged forces the jet thrust forward past the outside of the jet engine. This also allows a jet to back up on the ground and can be used to slow down a jet once it has landed.
Frank Whittle invented the Jet Aircraft.
I think Jet Airways have 97 Aircraft
An aircraft propelled by jet engines rather than piston engines.
No jet aircraft were used in WW1.
jet and/or rocket propelled aircraft{jet/rocket}.
Jet Aircraft Museum was created on 2009-09-12.
Depends on what kind of aircraft
A Boeing 747 is a jet aircraft, so this is a strange question.
A jet plane is any aircraft powered by jet engines.
For the most part, jet engine aircraft mostly have 2 jet engines such as the a319, 737 and private jets such as lears and gulfstreams. However, this is purely dependent on the type of aircraft it is. Some aircraft, such as the 747, a340 and a380 have 4 jet engines.
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