Some airplanes have had up to 8 propellers.
Propellers can have any number from 2 -8 or so blades.
Helicopters have rotors airplanes have propellers
Yes, some airplanes have propellers.
The engines, driving propellers or jets, make the airplane move.
you press the start button and your on your way
No both jets and gliders do not have propellers
They propel the aircraft by propellers or jet thrust.
The one that was made by the Wright brothers.
A Piper Navajo is an airplane with two engines that spin two propellers on each side. It has a lot of different varients designed for different purposes.
Early aircraft propellers were made out of solid or laminated wood with later, more modern propellers being constructed from metal. The latest propeller designs are made out of composite materials.
ok dude this is like the second time i get this kinda of question. I will tell you how it work ok? the propellers on an airplane wings works only by the pilots turning them on. The piliots switches a switch on top of his head know as the engine ignition. The plane propellers will spin as the plane taxies to the runway.
Only if the airplane is in the water. Torpedos are water weapons and seldom, if ever, get airborne. Their propellers don't work in the air.