Essential University Physics: Volume 1 (4th Edition)

Published by Pearson
ISBN 10: 0-134-98855-8
ISBN 13: 978-0-13498-855-9

Chapter 15 - Exercises and Problems - Page 292: 77

Answer

The dressing you found is counterfeit.

Work Step by Step

We find the density of the actual dressing: $\rho = \frac{3(.92)+1(1)}{4}=.9325$ This is a different density, so the dressing you found is counterfeit.
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