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JEE PHYSICS MCQ: MECHANICAL PROPERTIES OF FLUIDS

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Application +4 | -1

A cubical block of ice floating in water has to support a metal piece weighing

0.5 \mathrm{~kg}

. What can be the minimum edge of the block so that it does not sink in water? Specific gravity of ice

=0.9.

View answer and explanation

Correct option: A

17 \mathrm{~cm}

Option A (

17 \mathrm{~cm}

) is correct because the minimum edge length is calculated by equating the weight of the ice block and metal piece to the upthrust.

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