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Elementary,Middle School,High School,College,University,PHD
| Teaching Since: | May 2017 |
| Last Sign in: | 398 Weeks Ago, 3 Days Ago |
| Questions Answered: | 66690 |
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MCS,PHD
Argosy University/ Phoniex University/
Nov-2005 - Oct-2011
Professor
Phoniex University
Oct-2001 - Nov-2016
As shown in Video V4.6 and Fig. P4.15, a flying airplane produces swirling flow near the end of its wings. In certain circumstances this flow can be approximated by the velocity field
 y the velocity field and where K is a constant depending on various parameters associated with the airplane (i.e., its weight, speed) and x and y are measured from the center of the swirl. (a) Show that for this flow the velocity is inversely proportional to the distance from the origin. That is V = K/(x2 + y2)1/2 (b) Show that the streamlines are circles.

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