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Pressure

A block of wo...

Question

A block of wood is $50 %$ submerged in a vessel, when the vessel is stationary. What fraction of g should be the acceleration of the vessel upwards so that the block of wood is now $75 %$ submerged.

A

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B

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C

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D

None of these

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Solution

The correct option is D None of these
The fraction of volume submerged is independent of $g_{e q}$

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