a stone weights 25 Newton in air and 12 Newton when immersed in water the magnitude of buoyant force acting on the stone in water is
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Weight of a stone in water = 25 N
Weight of the stone when it is immersed in water = 12 N
So,
Magnitude of buoyant force acting on the stone
= (25 - 12) N
= 13 N
Weight of the stone when it is immersed in water = 12 N
So,
Magnitude of buoyant force acting on the stone
= (25 - 12) N
= 13 N
Answered by
4
Buoyancy or buoyant force, is an upward force presented by a liquid that opposes the weight of an object inside it or the downward force acting on it.
Weight of a stone in water = 25 N
Weight of the stone when it is immersed in water = 12 N
So,
Magnitude of buoyant force acting on the stone
= (25 - 12) N
= 13 N
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