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What are two measurements do you need to find the density of matter?
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What two properties are related to the measurement of density?
Volume (v) and mass (m) are need to calculate density in the equation d=(m/v). The units depend on which units you use for the measurements of volume and mass.
What are three steps to find the density of an object?
You need a tripple beam balance
What is the instrument used to find density?
Any instruments that can measure mass and length. (not at the same time, doesnt have to be the same instrument). By measuring the length, height and width of an object you can determine it's volume and by weighing it you can determine it's mass. From these results it's possible to calculate the objects density.
Mary wants to find the density of a small stone Which tools will she need?
a balance and a graduated cylinder
How is the density of water calculated?
The density of water is 1. Density is calculated by dividing mass by volume. For things that have density more than 1, they will sink in water. For things with density less than 1, they will float in water.
What measurements must you make to find density of a sample of matter?
density = mass / volume. so you need to weigh to find the mass. To find the volume submerse in water and record the displacement of water to find the volume.
What measurements do you need to determine the density of a rectangular block?
You need its mass and volume.
What measurements must you make to find the density of a sample of matters?
density = mass / volume. so you need to weigh to find the mass. To find the volume submerse in water and record the displacement of water to find the volume.
How do you convert mass into volume measurements?
You need to know the density of the substance.
Why do you need standard measurements?
We need standard measurements because it helps us to find the measurements of things.
What measurements do you need to calculate density?
You need the mass (m) and volume (v) of the object. The density (d) is then given by:d = m / v
How do you find weight if length breadth and height is given?
You aslo need to know the density of the matter being calculated. multiply the density by the volume to get the weight
What measurements do you need to find the area of a square?
The measurements that you need to find the area of a square is Area = Length x Width.
What three measurements must you make when finding the density of a liquid?
density = mass / volume. so you need to weigh to find the mass. To find the volume submerse in water and record the displacement of water to find the volume.
How do you find density if mass and density are given?
Strictly speaking if the density is given then you don't need to find it.
Can the weight of a cube be determined by knowing the measurements of the sides?
In theory yes. If you have the measurements you can work out the volume. Then with the volume you can multiply it by the density to give you weight. But you'll also need to know the density of the matterial so if a measurement is all you got then no.
How can you determine volume and mass and density?
You need to know two of them - either from your own or other people's measurements. The third can then be determined using Density = Mass/Volume
