The Physics of Flight Essay -- Airplanes Aerodynamics Science Essays

The Physics of escapism The trials and tribulations of escape valve pick verboten had their ups and downs over the course of history. From the legion(predicate) who failed to the few that conquered the thought of flight has of all time astonished us all. The Wright brothers were the first to sustain flight and therefore be credited with the invention of the woodworking plane. John Allen who wrote aerodynamics The Science of Air in Motion says, The Wright Brothers were the supreme example of their time of men gifted with working skill, theoretical knowledge and insight (6). As we all know, the airplane has had thousands of designs since then, moreover for the most part the physics of flight has remained the same. As you can see, the failures that occurred enchantment trying to fly only prove that flight is truly remarkable. leakage uses quartette top executives lift, weight, thrust, and drag. In a nutshell so to speak, an airplane must draw enough lift to support its o wn weight. Secondly, the airplane must nonplus thrust to propel itself. Finally, the aircraft must overcome the drag or the force of resistance on the airplane that is moving through the air. All four of these forces are vital and necessary for an aircraft to move, takeoff, fly, and land.Wings create lift for the upwardly force of an airplane. A great example of how this happens is sticking your buy the farm out of a car window driving down the free representation. The force on your flat palm causes a force that can lift your hand up or down by changing theangles of your wrist. Another way to explain this is by the concept of the Bernoulli Effect. According to Kirkpatrick and Wheeler authors of Physics A World View, the concept of lift is due to the Bernoulli Effect. They state The upper surfaces of airplane wings are curved ... ...e in any one of these forces leads to a change in the others (139). A pilot can use many different controls and means of propulsion to change and man ipulate the balance of these forces. By doing this the pilot is able to change their speed and change their direction. The Physics of Flight are truly unbelievable occurrences that create amazing effects. Without the concept of flight we would live in a totally different world. Works CitedAllen, John. Aerodynamics The Science of Air in Motion. London Granada Publishing Limited, 1982.Kirkpatrick, Larry, and Gerald F. Wheeler. Physics A World View. 4th ed. Orlando Harcourt College Publishers, 2001.Shevell, Richard. Fundamentals of Flight. New Jersey Prentice Hall, 1989.How an planer Flies, Microsoft Encarta Online Encyclopedia 2003http//encarta.msn.com 1997-2003 Microsoft Corporation.