A propeller is connected to a drive shaft which is connected to an engine that runs the same way as a car
its called Friction! when u spin it it produces friction that makes it kind of hot and then it wants to cool and makes that noise
It depends on the medium that the propeller is in . Aircraft propellors are very fast ; several hundred revolutions per minute. Ship's propellors are much slower ; up to one hundred revolutions per minute.
my frigidaire top load washer makes loud noise in the spin cycle
By the propeller, pulling itself through the air.
A propeller is like a spinning wing. The airfoil shaped blades pull an airplane forward just as an airplane's wings lift it upward. The amount of thrust created by a propeller depends on how fast and at what angle its blades cut through the air. The propeller is generally powered by a combustion engine which fires pistons and turns the propeller.
Just thinking about all of my homework makes my head spin. The boat's propeller will not spin.
yes, but not too powerful, or the plane will spin with the propeller
The two rotors spin in opposite directions.
The rotor is like the engine to the propeller. A propeller is the fan like blades on the top that spin to make the helicopter fly.
the engines make the propeller spin and will make it fly
12 km per hour
With a propeller.
It's the engine that makes the propeller go fast, not the number of blades.
spin rate depends on the RPM of the entire device turning it. If both are turning at the same RPM, they both spin the same speed.
The pitch of the propeller causes this noise.
Because the main rotor is on top and the tail propeller stabilises the spin.
its called Friction! when u spin it it produces friction that makes it kind of hot and then it wants to cool and makes that noise