Airplane Propellers

Airplane propellers are used to transmit energy to the airplane. In the article,"The Job of an Airplane Propeller", on the website www.blogofflight.com, the writer tells us about the airplane propeller and how the propeller originated. The article explains the momentum theory and uses it to help us understand how a propeller works. The writer relates to us how power is calculated by using the thrust and speed of an airplane. The article illustrates a couple of jobs that are the responsibility of the propeller of an airplane. If your into airplanes, then this website is for you. The website has many detailed articles about airplanes and what makes them tick.