Conceptual Physics (12th Edition)

Published by Addison-Wesley
ISBN 10: 0321909100
ISBN 13: 978-0-32190-910-7

Chapter 14 - Think and Rank - Page 279: 45


A, B, C.

Work Step by Step

This situation is like that of a barometer. As the glass goes deeper, the pressure at the mouth of the glass is higher, and it supports a higher column of water inside. The higher the column of water, the less air is in the glass. This is discussed on page 268.
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