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If a square box of steel has a volume of 10 cm3 and a mass of 75g is cut in half what is the density of the two smaller pieces?
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What two pieces of information do you need to find the density of an object?
mass (or weight, which is mass relative to Earth's gravity) and volume. The density unit will be mass (weight) per unit volume. For a very rough example, the density of air in a tire is measured in PSI (pounds per square inch)
What is the density of 210 g and 70 cm square?
Unknown. Density is a function of volume, not area.
What is the density of a square that has seventy eight grams of mass and twenty nine ml of volume?
density = mass/volume 78/29 = 2.69 g/ml
What is volume weight and density?
volume is how much space is in an object (an object with more volume would be bigger) weight is how heavy an object feels due to gravity (an object with more weight would be harder to lift) density is how much matter is in an amount of space (an object with more density would weigh as much as an object with less density but in a smaller space/volume)
Volume of air formula?
Volume = mass / Density Mass = Volume * Density Density = Mass / Volume
If you cut a candy bar in half will its density change?
No, cutting a candy bar in half will not change its density. Density is a constant property of a substance, and cutting it into smaller pieces does not alter its mass or volume, which are the factors that determine density.
Who of the balls of equal masses and different sizes have lower density?
If two perfect spheres of different sizes have the same mass, then the larger ball has a lower density and the smaller ball has a higher density. This is because density is the amount of mass in a given volume, and density is obviously higher if there is a smaller volume for a given amount of mass.
When a substance has a high density a large mass fits into?
a small volume. Density is a measure of how much mass is contained in a given volume. Higher density means there is more mass packed into a smaller space.
What two pieces of information do you need to find the density of an object?
mass (or weight, which is mass relative to Earth's gravity) and volume. The density unit will be mass (weight) per unit volume. For a very rough example, the density of air in a tire is measured in PSI (pounds per square inch)
How do you think cutting up a material will affect its density?
Cutting up a material will not affect its density because density is a characteristic property of a material that remains constant regardless of its physical shape or size. Density is defined as the mass of a material per unit volume, so cutting it into smaller pieces will not change the mass or volume of the material overall.
What two pieces of data are needed to mathematically determine density?
To mathematically determine density, you need the mass of the object or substance and its volume. The density is calculated by dividing the mass by the volume.
How would the densities of the sphere and cube have compared if the masses of the cube and sphere had been the same but the volume of the cube had been greater?
Density = Mass/Volume, whatever the shape. So, if the masses are the same, the density is greater when the volume id smaller. Thus the sphere, with the smaller volume has the greater density.
What are the two factors that determine a materials density?
The two factors that determine a material's density are its mass and volume. Density is calculated by dividing an object's mass by its volume. Materials with more mass packed into a smaller volume will have higher density.
Why does density increase when a gas is compressed?
There will be the same amount of gas but in a smaller space. Density is mass/volume So as volume decreases and mass is constant, the density increases.
Will breaking a stone into pieces increase its volume?
No. It has the same mass, and the same density.
What two pieces of information do you need to measure an objects' density?
To measure an object's density, you need to know its mass (in grams) and volume (in cubic centimeters). Density is calculated by dividing the object's mass by its volume. densit
Is there anything similar in mass and volume?
Density is a quantity shared by objects with mass and volume. Volume is the ratio of density to mass, whereas mass is the product of volume and density. Earth and Venus are two planets with similar mass and volume. Venus is slightly smaller.
