A centrifuge.
Volume. Density depends on mass and volume. Density = mass/volume. Things that have the exact same mass can have different densities if the volume associated with either are different.
A centrifuge uses rotational force to separate materials of different densities. When the centrifuge spins rapidly, the denser materials move towards the outer edges due to centrifugal force, causing them to separate from lighter materials that remain closer to the center.
Not necessarily. The weight of an object is determined by its mass and the force of gravity acting on it, while the volume is simply the amount of space it takes up. Different materials have different densities, so two objects with the same volume can have different weights if their densities are different.
Objects with the same mass but different densities could be a piece of wood and a piece of metal. They can have the same weight when measured on a scale, but their volume and density would be different due to the difference in how tightly packed the molecules are in each material.
No, things can also float in gases like air or other fluids with different densities. The key factor is the buoyant force, which is the upward force exerted by a fluid on an object immersed in it, supporting the object's weight and allowing it to float.
Gravity - using a centrifuge to speed things up. Note that if the substances are mixable then this fails.
Volume. Density depends on mass and volume. Density = mass/volume. Things that have the exact same mass can have different densities if the volume associated with either are different.
A centrifuge uses rotational force to separate materials of different densities. When the centrifuge spins rapidly, the denser materials move towards the outer edges due to centrifugal force, causing them to separate from lighter materials that remain closer to the center.
Not necessarily. The weight of an object is determined by its mass and the force of gravity acting on it, while the volume is simply the amount of space it takes up. Different materials have different densities, so two objects with the same volume can have different weights if their densities are different.
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Objects with the same mass but different densities could be a piece of wood and a piece of metal. They can have the same weight when measured on a scale, but their volume and density would be different due to the difference in how tightly packed the molecules are in each material.
if something is separate from something else it is another thing and not related to the thing you're comparing it with. if things are distinct/distinctly different, then the reason they are different is because these things have a 'distinct difference'
You can separate the juice and pulp of tomatoes from the seeds and skin when making homemade tomato juice.
Depends on the liquid, different liquids have different densities thus different things will float or sink in them. If it's water you're try throwing the object in a swimming pool.
Anything with varying densities have different weights even though they are the same size and shape. For example, lead, plastic, and wood.
Masturbate in separate corners.
'Black holes' and neutron stars.