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A piece of granite weighs 52g and has a volume of 20ml what is its density?
Mandarep
density = mass / volume = 52 / 20 = 2.5 g cm-3 Note the units used. Density is commonly measured in grams per cubic centimeter. However using millilitres does not affect the answer since 1 ml = 1 cm3
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A piece of magnesium weighs 27.5 g and occupies 13.7 Centameter3 what is the density of the piece of metal?
2.01 g/cm3 density equals mass over volume. so 27.3g/13.7cm^3 = 2.01 g/cm^3 Your welcome!!!
How does volume change when added water?
Weight is a term used to refer to mass that is under the influence of gravity, of a gravimetric field. Volume is a term used to refer to the amount of space (the 3D kind) that an object, a "mass" takes up. The two are related by the term density. Density is the weight of a given substance that occupies a designated volume of space. Take a block of granite. You know, the rock. It's heavy. A block of it that is one cubic foot in volume weighs about 171.7 pounds. That's a lot, huh? Yup. It's heavy stuff. Dense stuff. It's density is about 171.7 pounds per cubic foot. (Yes, we averaged it out a bit, but no biggie.) If our block of granite weighs 171.7 pounds per cubic foot, it weighs about 2.75 grams per cubic centimeter. That's 2.75g/cc. See how we wrote it? It says the same thing. And, presto! we've got this nice little package, that 2.75g/cc, and now we can compare our granite to something else. You're ready to take on something we call specific gravity. Good luck. Not that you'll need it. You can handle it. It's a piece of cake.
What is the density of a 25 gram piece of metal that has a volume of 10 cm cube?
Density= mass/volume 25/10 = 2.5 g/cm3
What is the density of a piece of cork that has a mass of 0.650 g and a volume of 2.71 cm2?
Volume of a substance is measured in cubic units and is given by dividing its mass by its volume. In this case it is not possible to find the density of the cork since 2.71cm2 is a measurement of an area.
Find the density of the piece of lead that has a Mass 49.01g and a volume 4.5ml?
10.891 with a bar notation over the 1.
A piece of granite has a volume of 340 cm and a mass of 918 g Find the density?
The density of a piece of granite with a volume of 340 cm and mass of 918 g would be 1,400 grams. This is a math problem.
What is the volume of 1kg stone?
Without knowing the density of an object, it's not possible to calculate it's volume by weight. A 1kg piece of granite and a 1kg piece of igneous rock would be very different in volume.
How heavy is granite?
Granite is stone. And it's heavy. It has a density of about 2.75g/cm3 which means it's 2.75 times as dense as water. A block of granite that was a cubic foot in size would weigh between 171 and 172 pounds.
How do you measure the density of a metal?
-- Get a pure piece of it. The size of the piece doesn't matter. -- Measure the mass of the piece. -- Measure the volume of the piece. -- The density of the substance is mass of the piece/volume of the piece.
Why does same sized piece of wood is lighter than iron piece?
The wood is "lighter" (weighs less; has less mass) than the iron because of it's density. Iron has a greater density than wood, and density is defined as mass/volume, so having the same volume (size), the iron will have a greater mass.
What is the volume of a piece of silver that has a mass of 0.60 kilograms?
you can get the volume by using the density formula, since density of silver is a constant and given thing. density= mass/volume volume=mass/density.
A piece of magnesium weighs 27.5 g and occupies 13.7 Centameter3 what is the density of the piece of metal?
2.01 g/cm3 density equals mass over volume. so 27.3g/13.7cm^3 = 2.01 g/cm^3 Your welcome!!!
What is the density of a lead chess piece with a mass of 51.4 and 55 ml in volume?
Divide mass by volume to get density
What is the density of a piece of wood that weighs 62 grams and displaces 0.525 l of water?
This is clearly a piece of wood that is forcibly submerged since its density would require it to float. So the volume of displaced water should be equal to the volume of the whole piece of wood. Then, density = mass/volume = 62/0.525 g/L = 62/525 g/ml = 0.12 g/ml which is a lot less dense than balsa (0.16 g/ml)!
What is the volume of a piece of magnesium that weighs 2.70 g?
The volume is 1.55 cm^3.
What is the mass and volume of Silver and its Density?
The density of silver is 10490 kg/m3. You need to have a piece of silver for it to have a mass or volume.
What is the density of a piece of wood that has a mass of 25.0 and a volume of 28.7?
Density = Mass/Volume = 25.0/28.7 = 0.871 units of mass per units of volume.
