Physics - Fluid Question with Solution | TestHub
PhysicsFluidArchimedes principleEasy2 minPYQ_2006
PhysicsEasysingle choice
Assertion : A thin stainless steel needle can lay floating on a still water surface. Reason : Any object floats when the buoyancy force balances the weight of the object.
Options:
Answer:
B
Solution:
A thin stainless steel needle on a still water may floats due to surface tension as upward force due to surface tension balances the weight of the needle.
Stream:AIIMSSubject:PhysicsTopic:FluidSubtopic:Archimedes principle
⏱ 2mℹ️ Source: PYQ_2006
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