A cylindrical block is floating (partially submerged) in a vessel containing water. Initially, the platform on which the vessel is mounted is at rest. Now the platform along with the vessel is allowed to fall freely under gravity. As a result, the buoyancy force A. becomes zeroB. decreasesC. increasesD. information is insufficient

A cylindrical block is floating (partially submerged) in a vessel cont

1.	A cylindrical block is floating (partially submerged) in a vessel containing water. Initially, the platform on which the vessel is mounted is at rest. Now the platform along with the vessel is allowed to fall freely under gravity. As a result, the buoyancy force A. becomes zeroB. decreasesC. increasesD. information is insufficient
Answer» Correct Answer - A As the vessel is falling freely, the pressure at all the points in the liqids is same and equal to the atmospheric pressure and hence buoyancy becmes zero.

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