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Density = Mass/Volume so Volume = Mass/Density. Provided the object is solid.
You measure its mass and volume and then density = mass/volume.
Density = Mass/Volume = 5.6grams/20cm2 = 0.28 g/cm3 This is clearly a hollow piece of iron since the density of solid iron is 7.9 g/cm3
Density is weight divided by volume. In the case of a rectangular solid, volume is length times width times height.
It is a 3 dimensional object that has density and volume
The density of maple wood is around 0.67 g/cm3. To find the mass, you would multiply the volume (640 cm3) by the density (0.67 g/cm3), resulting in a mass of approximately 428.8 grams.
To determine the density of a solid like a piece of wood, you can measure its mass using a scale and then measure its volume by displacement or geometric measurement. Divide the mass by the volume to calculate the density of the wood.
mass/volume=density
Density = Mass/Volume so Volume = Mass/Density. Provided the object is solid.
Density = Mass/Volume so Volume = Mass/Density Volume = 24.836/1.92 = 12.94 cc
You measure its mass and volume and then density = mass/volume.
Density = Mass/Volume = 5.6grams/20cm2 = 0.28 g/cm3 This is clearly a hollow piece of iron since the density of solid iron is 7.9 g/cm3
To measure the density of an irregular solid, you can use the water displacement method. First, measure the volume of water displaced when the solid is submerged in a known volume of water. Then, divide the mass of the solid by the volume of water displaced to calculate the density.
Density is weight (mass actually) divided by volume.
To find density when only mass is given for a rectangular solid, you also need to know the volume of the solid. Density is calculated by dividing the mass by the volume. The formula for density is Density = Mass/Volume.
Density is weight divided by volume. In the case of a rectangular solid, volume is length times width times height.
To find the density of the solid, you need to divide the mass (10.0g) by the volume (5.0mL). Density = mass / volume Density = 10.0g / 5.0mL = 2.0 g/mL.