Essential University Physics: Volume 1 (3rd Edition)

Published by Pearson
ISBN 10: 0321993721
ISBN 13: 978-0-32199-372-4

Chapter 15 - Exercises and Problems - Page 280: 37


$1.75 \ m/s$

Work Step by Step

We know that the flow speed is inversely proportional to the area. Thus, if the area is 20 percent of the original area, it follows: $ v = \frac{35}{.2} = 175 \ cm/s = 1.75 \ m/s$
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