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To know this you first need to find the density of the object and the density of the fluid on which the the object shall be kept. If the density of the fluid is more than the object's density then the object will float. The object will sink if the reverse happens.
It floats
If the object's original density is less than water (sponge, for example) - the density will increase. If the object's original density is greater than that of water (though I cannot think of anything that fits that category that is porous enough to absorb water), the density will decrease.
An object will float if it has less density than the density of the liquid.An object will float if it has less density than the density of the liquid.An object will float if it has less density than the density of the liquid.An object will float if it has less density than the density of the liquid.
Density (or more properly Relative Density) is an elemental property. An object made from one or more elements will have a density related to the density of the elements.
It contracts:)
Higher than what ?? If the object's density is higher than the density of water, then the object sinks in the water.
The density decreases.
To know this you first need to find the density of the object and the density of the fluid on which the the object shall be kept. If the density of the fluid is more than the object's density then the object will float. The object will sink if the reverse happens.
It is halved.
the density will increase because there will be less space
It floats
The density will decrease because the heated metal contracts and its particles slow down.
Assuming the object is the same straight through - nothing.
it will float
It floats
The density stays the same. The reason why is because the density of something is mass divided by volume, so if you cut the object in half, it will not change at all. :) ((and yes the other answer was gibberish lol.))