"Prop" or "screw" are two other commonly used terms.
Also may be called a "Wheel".
Voith schneider propeller
driving shaft, propeller shaft, Cardan shaft
"Prop" or "screw" are two other commonly used terms. Also may be called a "Wheel".
Moter
turboprop
I believe it is "the twins". I have one and found your question searching info for it.
1) keyed propeller and 2) keyless propeller................... they have further classificaton 1.fixed pitch propeller 2.controllable pitch propeller 3.directional pitch propeller
It is possible to replace one kind of propeller (sometimes called a screw) with another kind. When moving to the "less complex" two blade propeller, the mechanisms that control the pitch of the blades of the propeller with pitch control will be abandoned or removed. There may be a lot more to this, but the basic answer is that you can replace one kind of propeller with another kind, as long as the "handedness" of the screw is the same as the one coming off. Or you'll go backwards in "Ahead" and ahead in "Back" on the direction selector.
How do you build a propeller
CHUGGY
A propeller airplane is, simply put, any airplane which uses a propeller for propulsion.
You don't buy it, it's a free item, anyone can get it but you have on club penguin at the right time e.g when there is a party on. At the moment there are 3 colors for the propeller hat red, green and blue. If you haven't got the propeller hat it is because it was an old item but you never know, Club Penguin might bring out yet another color of the propeller hat!