Aerodynamics

Steven Benjamin - Seat 31                                             September 13, 2001 Bronx High tamed of Science                                    GUPE 01 Aerodynamics I. Problem ? How and why do aerodynamics affect the rate of speed and distance of travel when propelled by an equal wind source? II. Hypothesis ? My hypothesis is that low on the design of planes D and E, I think they egress travel the farthest and have the highest speed. A and C go away do the worst. III. Materials ? Electric fan, 6 different newspaper airplanes, hindrance watch, boards and books, measuring tape, paper and pen. IV. Procedure ? 1) Set up boards and books to course of study runway track. 2) Set up planes and do block out 1. shew results. 3) Use stopwatch and do Test 2. Record results. V. Results ? In Test 1, D went the farthest, E came in second, F came in third, B and C secure for fourth, and A was last. In Test 2, E was the fastest, followed by D, F, A, and B.

VI. refinement ? My hypothesis was mostly correct. D and E did do the best. scarce C and even B did a little worsened than A. The reason why D and E did so wellspring was because they were triangle shaped and had ridges and grooves so that the air can move around the planes easily. The other planes got pushed rump by air more. If you pauperization to get a plenteous essay, order it on our website: OrderCustomPaper.com
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