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Asked Dec 23, 2019
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A table-tennis ball has a diameter of 3.80 cm and average density of 0.0840 g/cm3 . What force is required to hold it completely submerged under water?

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Expert Answer

Step 1

The expression for the r...

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F=(p.- Pa)Vg =(p.-a);: - AT g

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Fluid Mechanics

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