The usual term for that is prop wash.
An aircraft propeller is what gives the aircraft power to move it forward (or backward, depending on it's pitch). This enables the aircraft to acquire lift and gain altitude. Propellers are found on some fixed-wing aircraft and autogyros. On helicopters, the blades that lift it and stabilize it are called rotors.
It's a ram air turbine... Martin in Thailand :-)
The current British fighter aircraft is called Eurofighter Typhoon.
The Spruce Goose built by Hughes Aircraft had eight massive propeller driven engines. It only flew one time with Howard Hughes at the wheel.
The rotating device that propels a ship is called a "propeller," while in aircraft, it is also referred to as a "propeller," or in some cases, "turbofan" or "jet engine" for jet-powered aircraft. Propellers work by converting rotational motion into thrust, allowing vessels to move through water or air.
Propeller engine, also called turboprop, is a members of the jet family. Each aircraft has a unique mission and therefore a unique propulsion requirement. Transport plane carries cargo a long distance, but it does not have the high speed requirement. So transport plane use propeller.
Oar
rotor ?
may i know the other term of propeller blade particular in ship propeller There is no alternative term for "propeller blade", but the entire prop is sometimes called a screw.
A propeller governor is a piece of equipment that slows a propeller allowing it to be set so that it cannot exceed a certain speed. It is sometimes called a constant speed unit.
Backward force is called "retrograde" force.
propeller