In an undisturbed airstream inside a wind tunnel, the condition is at a standard atmosphere with a velocity of 400 ft/s. The tunnel then narrows down to the throat section. What is the velocity of throat section which has a pressure of 2000 Ibs/ft^2?

Elements Of Electromagnetics
7th Edition
ISBN:9780190698614
Author:Sadiku, Matthew N. O.
Publisher:Sadiku, Matthew N. O.
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In an undisturbed airstream inside a wind tunnel, the condition is at a
standard atmosphere with a velocity of 400 ft/s. The tunnel then narrows
down to the throat section. What is the velocity of throat section which
has a pressure of 2000 Ibs/ft^2?
450 ft/s
501 ft/s
O 388 ft/s
605 ft/s
510 ft/s
485 ft/s
458 ft/s
Transcribed Image Text:In an undisturbed airstream inside a wind tunnel, the condition is at a standard atmosphere with a velocity of 400 ft/s. The tunnel then narrows down to the throat section. What is the velocity of throat section which has a pressure of 2000 Ibs/ft^2? 450 ft/s 501 ft/s O 388 ft/s 605 ft/s 510 ft/s 485 ft/s 458 ft/s
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