a body of mass 50g is floating in water. what is the apparent weight of body in water? explain your answer
Answers
Answered by
3
apparent weight is weight in air minus upthrust of water
we need to know the volume of the object to give a perfect answer.but however to calculate,
upthrust= volumeof object*density of water *gravity(9.8)
therefore,
apparent weight=current nmass in air-upthrust
we need to know the volume of the object to give a perfect answer.but however to calculate,
upthrust= volumeof object*density of water *gravity(9.8)
therefore,
apparent weight=current nmass in air-upthrust
Answered by
3
as the body is floating in water, it means the body is in equilibrium .
weight m g = buoyancy force.
apparent weight = weight in air - buoyancy force = 0
weight m g = buoyancy force.
apparent weight = weight in air - buoyancy force = 0
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