A controllable-pitch propeller is a blade whose blade angle may be adjusted to any angle between the low and the high pitch limits.
The Independent/Manipulative variable is the variable that you purposely change, and the Dependent/Responsive variable is the variable that changes as a rest of the Independent variable. You measure the dependent variable to see the effects of the Independent variable.
dependent variable how? This variable is the result of the implementation of the independent variable.
No. A manipulated variable is the same as an independent variable.
it's the variable squared
yes, because dependent variable is made by independent variable
This stereo comes with a control knob for variable pitch.
Variable pitch propeller
1925 b.C.
*Pitch, volume, quality
It is a tool used to manualy change the pitch of an variable pitch aircraft propeller.
first variable pitch propellor
Wallace R. Turnbull invented the variable-pitch propeller.
That would be the RPM gauge. On an aircraft with variable pitch prop it would be the manifold pressure gauge.
R. Seidel has written: 'Variable Gain for a Wind Turbine Pitch Control'
This is a very general answer to your question. A variable pitch propeller can be turned . If the blades were flat faceing forward they would not do their job. When the blades are turned at a slight angle (the pitch) then they bite into the air and this helps with forward movement. The more pitch the better the blades cut into the air, but if the pitch is to much, then the blades no longer cut into the air and forward motion stops. The blades can be set for reverse pitch which allows a plane to slow down very quickly once it has landed on a runway (this helps to save on the brakes) and can also be used to back a plane up, such as from a boarding gate, or to park a plane.
It varies by design. I'm not sure the specifics are going to be available to the general public, as such things are usually classified. And note that most current vessels run a controllable variable pitch propeller, which means the actual pitch can be varied through a range of angles.
variable is the variable that variable a variable into a variable. noOb