According to Archemedes' Principle, when a body (solid) ispartially or fully immersed in a liquid then the body loses a part of its weight. The weight lost by the body is equal to the volume of liquid displaced by the solid body.
In order to compare the density of water and coke, you have to immerse a solid object in water and note down the apparent decrease of weight of the object. Then we have to immerse the same object in coke and note down the apparent decrease in weight of the object. The ratio of these two readings is equal to the ratio of weights of equal volume of water and coke. Hence, it is equal to the ratio of densities of water and coke.
The density of metals is greater.
You can always compare the densities by the formula d=m/v, where m is the mass and v is the volume . However; a simpler technique is to put the objects in some water . The densities can be compared by how much water each of them will displace.
No, it does not matter to have equal volume when comparing density. Density is an intrinsic property of a substance and is defined as mass per unit volume. Comparing densities is independent of the volume of the samples being compared.
Knowing the density of a substance allows for the determination of its mass and volume relationship. This information is crucial in various scientific and industrial applications, such as calculating buoyancy, assessing purity, and designing products. Additionally, density is a fundamental property that helps identify and characterize materials.
To identify an unknown object using density, you can measure its mass and volume. Then, calculate the density by dividing the mass by the volume. Compare the calculated density to known densities of different materials to determine the identity of the object.
The density of metals is greater.
In general, liquids tend to have higher densities at the bottom of a container and lower densities at the top. This is because of the effect of gravity causing denser liquid to sink to the bottom and less dense liquid to rise to the top.
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It is to compare the two different inputs
You can always compare the densities by the formula d=m/v, where m is the mass and v is the volume . However; a simpler technique is to put the objects in some water . The densities can be compared by how much water each of them will displace.
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RobinsonRobinson
You can calculate the density of a stone by measuring its mass and volume, and compare this value to known densities of different types of stones. By matching the calculated density to a specific range, you can identify the type of stone based on its density. Different types of stones have characteristic densities that can help differentiate between them.
bird bones are smaller and light weight, and this is why they can fly easier. if a mammal tried to fly, with its thick bones, it might wind up with shattered ones
They look at the wave speeds as they travel thought the earth and find the densities of the rock. Then they compare the densities to the rocks they know. The use information for different seismographs to figure out the speed of the wave.
You can compare the density of two different minerals by measuring their mass and volume. The formula to calculate density is density = mass/volume. Once you have these measurements, you can compare the densities of the two minerals to determine which one is denser.