Because they are curved or they are slanted
Middle part
Ima of an incline plane?
fan blades are inclined to an angle of less than 90 degrees. When a fan motor turns the blades, the blades move through the air at an incline; the inclined surface passing through the air pushes the air forward, as the air is scooped up by the leading edge of the fan blade and set in motion as it passes over the surface.
yes it is
Yes because it's a twisted incline plane.
Following the mother lode will require an incline plane.
The higher the incline plane, the greater the angle made between the plane and the horizontal. So the plane will be steeper.
An incline plane is a wedge or ramp. When you look at a chisel you'll notice it is wedge shaped at the tip so it can cut. A knife is also an incline plane.
A inclined plane with two sloping sides is a duquesne incline.
what are the parts of an incline plane
If you consider one blade and extrapolate it, it becomes an archemides screw (an inclined plane wrapped around a core.)
Ideal Mechanical Advantage for an Inclined Plane is equal to the length of the incline divided by the height of the incline.