How do you find the density with mass and volume?
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How do you find the density with mass and volume?
density, mass of a unit volume of a material substance. The formula for density is d = M/V, where d is density, M is mass, and V is volume. Density is commonly expressed in units of grams per cubic centimetre.
What is the density of a cube that is 27g and has sides that are 3.0 cm each?
The density is 1gcm3 .
What is the mass of cube of iron of side 15 cm if the density of iron is 7.87 g cm3?
mass = 7874 g is the mass of the said cube.
How do you calculate the density of an object?
Density is the mass per unit volume. It can be measured in several ways. The most accurate way to calculate the density of any solid, liquid or gas is to divide its mass in kilograms by its volume (length × width × height) in cubic metres. The unit for density is kg/m 3.
What is the density of a substance with a mass of 27g and a volume of 9 ml?
Density, ρ≅0.33⋅g⋅cm−3 .
What is the volume of iron?
4.0 cm3
A sample of iron has a mass of 31.6 g and a volume of 4.0 cm3. Find the density of iron. Therefore the density of iron is 7.9 g/cm3.
What is the mass of a 12.0 cm3 cube of iron?
| element | density (g/cm3) | appearance |
|---|---|---|
| Nickel Platinum | 8.9 21.4 | silver, metallic silver, metallic |
| silicon | 2.32 | steel gray, crystalline |
| silver | 10.5 | silver, metallic |
| tin (gray) | 5.75 | gray |
What is measuring of mass?
Mass is a measure of the amount of matter that an object contains. 1: An analytical balance makes very sensitive mass measurements in a laboratory, usually in grams. Other common units of mass are the gram and the milligram. A gram is 1/1000th of a kilogram, meaning that there are 1000g in 1kg.
How do you calculate the volume?
Whereas the basic formula for the area of a rectangular shape is length × width, the basic formula for volume is length × width × height.