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Surface Tension

If the densit...

Question

If the density of a block is $981 k g / m^{2}$ , it shall ______ when immersed in water.

A

sink

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B

float partially inside

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C

float completely above the surface

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D

float completely under the surface

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Solution

The correct option is B float partially inside
Since the density of water=997 kg/ $m^{3}$
density of substance is less than the density of water .
Therefore, it will float partially inside.

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