What is the force of buoyancy,in Newton acting on a rock that has a volume of 650cm cube and is immersed in water
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supervegetavscell:
Area of rock. Or density must be provided
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hey!
a/q to Archimedes principle
when an object is fully or partially immersed in water the
buoyant force acting on the object = weight of displaced water
a/q to principle of flotation
an object is said to float on water
when its density is = density of water
_______________________________
solution :
volume of object = force exerted by water
250 cm ^3 = 250 N
hence required buoyant force is 250N
a/q to Archimedes principle
when an object is fully or partially immersed in water the
buoyant force acting on the object = weight of displaced water
a/q to principle of flotation
an object is said to float on water
when its density is = density of water
_______________________________
solution :
volume of object = force exerted by water
250 cm ^3 = 250 N
hence required buoyant force is 250N
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