Kalbo masamang tao

Is a particular streamlined shape which moving though the atmosphere, will produce a force approximately at right angles.

The cutting edge that slices into the air.

• Leading edge

• Trailing edge

• Blade tip

• Hub

The point of maximum curvature at the rear of the airfoil

Is the thickened portion of the blade near the hub of the propeller

Is the outer end of blade farthest from the hub

Is the surface of the propeller blade that correspond to the lower surface of an airfoil or flat side

Is the curved surface of the airfoil

Is the central portion of the propeller that is fitted to the propellershaft. Securing the blades by their roots

Is an aircraft component. Also fulfill an aesthetic rold on some aircraft designs

Are those mounted on the upstream end of a drive shaft in front of the supporting structure