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Why does mass and volume affect density?
The density of a substance is its mass divided by its volume. So for the same volume the higher the mass, the higher the density.
What is the relationship between mass and density when the volume of each liquid is the same?
For two liquids of the same volume, the liquid with a higher density will have greater mass. Similarly, the liquid with a greater mass has a higher density. This is only true for samples of equal volume, however.
Would the density of a block change if you cut it in half explain your answer mathematical reasoning and the word ratio?
No it will not change. Density is mass divided by volume. Since the ratio of the mass is 1/2 and the volume ratio is 1/2, there is no change. The same holds true no matter how you cut the block, as both mass and volume change proportionally the same.
What will happen to the mass volume and density if you chop the wooden block in half?
The volume will be reduced to a half of its original value. If the mass is (approximately) evenly distributed throughout the wooden block then the mass will also reduce to a half of its original value and the density will not change.
How does the density of a crushed metal can compare to the density of the metal can before it was crushed?
The crushed can will have a density that is quite a bit higher than the density of the can before it was crushed. Imagine a box of empty aluminum beverage cans. It won't weigh much. If those same cans are crushed, they will weigh the same, but take up a lot less space. The density of the cans can be increased by crushing them. The cans might be said to have a low bulk density before being crushed.
What a solid block of material is cut in half its density is?
If a solid block of material is cut in half, its density remains the same. Density is a physical property of a substance and is independent of the shape or size of the object. Therefore, cutting the block in half would not change its density.
How the density of the brass block compare to the density of the brass cylinder?
The density of the brass block and brass cylinder should be very similar since they are both made of the same material, brass. Density is a physical property that is unique to each material and is determined by the mass of the material divided by its volume. Therefore, as long as the block and cylinder are made of the same brass material, their densities should be close.
When a solid block of materials is cut in half what happens to the density?
The density remains the same regardless of the shape or size of the material. Cutting a solid block in half does not change the mass or volume of the material, so the density remains constant.
Would a silver block cange density if you added more silver to the block?
No, adding more silver to a silver block would not change its density. Density is a physical property that remains constant regardless of the amount of the material present. The volume of the block would increase if you add more silver, but the density would remain the same.
Does earths gravity pull more strongly on a block of wood or on a block of iron having the same size?
Earth's gravity pulls equally on both a block of wood and a block of iron of the same size. Gravity depends on the mass of the objects, not their material composition. The weight experienced by each block will be based on their mass, with the iron block likely to be heavier due to its higher density.
What happens to density during thermal contraction?
During thermal contraction, the density of a material typically increases. As the material cools down, the particles move more slowly and pack closer together, leading to a higher density.
What is the density of a big object vs the smaller object of the same material?
The density of both objects will be the same regardless of their size if they are made of the same material. Density is a physical property of a material that remains constant regardless of the object's size or shape.
What happens to the density of a material when you change the size of that material?
Changing the size of a material does not affect its density. Density is a characteristic property of a material that remains the same regardless of its size or shape. Density is calculated by dividing the mass of a material by its volume.
Will the mass of an object affect it floating in water?
Yes and no. It's the density that influences floating (so the mass per unit volume). If one block of material weights more than the same block of water, the material will sink, otherwise it'll float.
Can density be used to identify a material?
Density can be used to identify a material by how much you get as an 'answer'. because if it is the same material then probably the density value will be similar. -By Anna 6-4
Why do some item float higher on the water than other?
Items float higher on water if they are less dense than water, displacing a greater volume of water for the same weight. Objects with air pockets or a lower density material will tend to float higher than items with a higher density.
The density of a small piece of matter and a large piece of matter of the same matter are?
The density of the small piece of matter and the large piece of matter is the same because density is a characteristic property of a material and is independent of the amount or size of the material. Density is calculated by dividing the mass of an object by its volume, so as long as the material is the same, the density will remain constant.
