1. A uniform current of air with a speed of 75 miles per hour flows arounda circular cylinder placed at 200meters above sea level. What is the pressure at exactly 65 degrees location on the surface of the cylinder.

1. A uniform current of air with a speed of 75 miles per hour flows arounda circular cylinder placed at 200meters above sea level. What is the pressure at exactly 65 degrees location on the surface of the cylinder.

Elements Of Electromagnetics

7th Edition

ISBN:9780190698614

Author:Sadiku, Matthew N. O.

Publisher:Sadiku, Matthew N. O.

ChapterMA: Math Assessment

Section: Chapter Questions

Problem 1.1MA

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Question

Show your solution in a neat piece of paper (include your
signature every page)
1. A uniform current of air with a speed of 75
miles per hour flows around a circular cylinder
placed at 200meters above sea level. What is the
pressure at exactly 65 degrees location on the
surface of the cylinder.
2. An airplane is flying at a density altitude of
15,000 ft with an ambient temp. of -39°F. If the
wing chord is 6ft and the equivalent airspeedis
425 ft per second. What is the overall Reynolds
number of the wing?

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