July 7, 2012 at 5:27 am. Hi, I already have a Assurance Wireless phone for some time now and this morning at 1:20 on MeTV the commerical says that I can also get 250 text messages for free with the 250 free minutes.
Aircraft configurations Wing types. Aircraft can also be categorized by their configurations. One measure is the number of wings, and the styles include monoplanes, with a single wing (that is, on either side of the fuselage); biplanes, with two wings, one atop the other; and even, though rarely, triplanes and quadplanes.
The Similarities Between The Two. There is ALOT of info about airplanes, yes. Some important and some not really, I'm going to tell you the most important things about an airplane. Airplanes are fixed-wing aircraft that are propelled through the air by engines. They are used for transportation, research and military purposes. The 4 forces of flight are: lift, drag, thrust & weight. Aircraft wings feature a shape called an airfoil which creates lift as the plane moves through the air.