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Density
Buoyancy force.
The only "weigh" to determine the mass of an object is to compare it with the mass of a known object. The mass of an object is determined by force and acceleration.
Correct me if I am wrong, but I think the temperature determines which objects stop on which surfaces!!
The total vector force on an object determines the change in its velocity. That change is also known as acceleration.
Any charged object weather positively charged or negatively charged will have an attractive interaction with a neutral object. Neutral objects do not attract or repel each other.
Dimension relates to measuring the size of an object. Common practice dictates that we measure objects by length and width [two dimensions]. The third dimension is normally the thicknessof an object.
The centre of gravity does not, by itself, determine whether an object is at rest or in motion. The location of the centre of gravity, relative to where the object is supported, can contribute one of many forces that can act on the object. And it is is the [vector] sum of these forces which determines whether the object remains at rest or in uniform motion.
The roughness of the two objects coming in contact determines the degree of friction.
The extent of resistance to a change of motion is determined by an objects mass. The mass of the object is measured in kilograms.
Well, as an object is in a fluid, it displaces the water and more of one or more different objects same or different will cause more water displacement.
The density of the object or the shape of the object (like a boat) determines the buoyant force.