Rotor blades are on a helicopter. Brake rotors or discs are on the brakes of a vehicle.
the blade is called rotor bladesThe rotor blades on top are called Main Rotor Blades, because they are the main source of lift for the helicopter. The smaller rotor blades on the tail are called Tail Rotor Blades.
The main blade on a helicopter is the 'rotor'
Dissymmetry of Lift
rotor
60meters
60meters
rotor
rotor
rotor ?
This is usually caused by the rotor hitting debris or a birdstrike.
It has a rotor blade instead of wings.
It is called the rotor.