You carefully drop a stone into a beaker full of water. The stone sinks to the bottom and water spills out. What can you say about the weight of the displaced water?
That (i) the volume of water displaced is EQUAL to the volume of the STONE, and (ii) that this volume has a mass less than the mass of the stone.
I can only say this with respect to water; because a
There are other liquids available, for instance mercury metal. Given that