The Density of Water Is 1

question 9

Multiple Choice

The density of water is 1.0 g/cm³. If h = 20 cm, the density of the oil in the left column of the U-tube shown below is:

• A) 0.20 g/cm³
• B) 0.90 g/cm³
• C) 1.0 g/cm³
• D) 1.3 g/cm³
• E) 5.0 g/cm³

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Definitions:

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A seven-car exhibit train that toured the United States from 1947 to 1949 to promote American history and ideals.