Question

Why is a bucket full of water lighter when in water than when it is taken out of water ? air is also a fluid and so it is also likely to exert buoyant force then why is it heavier in air

Answer 1

YA AIR IS ALSO FLUID BUT WATER IS DENSER THAN AIR. SO THE BUOYANT FORCE EXERTED IN WATER IS MUCH MORE MAGNITUDE THAN AIR . SO IT IS TAKEN PLACE.