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Elementary,Middle School,High School,College,University,PHD
| Teaching Since: | May 2017 |
| Last Sign in: | 398 Weeks Ago, 1 Day Ago |
| Questions Answered: | 66690 |
| Tutorials Posted: | 66688 |
MCS,PHD
Argosy University/ Phoniex University/
Nov-2005 - Oct-2011
Professor
Phoniex University
Oct-2001 - Nov-2016
During an engine test on the ground, a propeller thrust T=3000 N is generated on the 1800-kg airplane with mass center at G (the weight of the airplane acts at this point). The main wheels at B are locked and do not skid (i.e. there will also be a reaction in the X-direction at this support); the small tail wheel at A (only one wheel) has no brake. 1) The reactions at the supports are: RA= ? RBx=? RBy=? 2) Considering the engine to be off (T=0), the reactions at the supports are: RA=? RBx=? RBy=?
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