The Depth to Which an Inverted Drinking Glass Must Be

question 69

Multiple Choice

The depth to which an inverted drinking glass must be pushed beneath the surface of water so that the volume of enclosed air is squeezed to half is

• A) 76 cm.
• B) 29.4 m.
• C) 10.3 m.
• D) 20.6 m.
• E) 14.7 m.

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