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Calculate the average mass and density of the earth?
(all figures approximate)Mass of earth = 5.97 * 1024 kilogramsRadius of earth = 6.371 * 106 metresVolume of earth = 4/3 * pi * radius3 = 1.0832 * 1021 cu metresSo:(average) density = mass / volume = 5,510 kgs / cu metre
How do you calculate density average?
By dividing the mass by the volume.
What is the mass of 136 mL of Mercury?
If you know the density of mercury, you can determine the mass of a specific volume of mercury. Mercury has a density of 13.534g/cm3. 1cm3 = 1mL, so we can restate its density as 13.534g/mL. Density = mass/volume. If we know any two variables, we can manipulate the density equation to find the third variable. In this case, we know volume and density, so to find the mass, do the following calculation: Mass = density x volume Mass Hg = 13.534g/mL x 136mL = 1.84g Hg* *The answer is limited to 3 significant figures, because 136mL has only 3 significant figures, even though the density has 5 significant figures. When multiplying or dividing, the answer is limited to the same number of significant figures as the measurement with the fewest significant figures used in the calculation.
What is mass and density?
What links mass and density is knowing the volume. Density is mass/volume. Mass is essentially weight here on earth, and has the units in grams generally (maybe kilograms depending on how dense) and accordingly, volume may be in cm3 or litres or m3)
How can you calculate the density and volume of earth give the formula?
Density = mass / volume since earth is nearly spherical, Volume = (4/3)pi x r3 find volume, then divide this into the mass.
How is mass divide by volume?
This formula is used in the calculation for density, Density=mass/volume,normally in the calculation of liquid volume or density.
How is mass divided by volume done?
This formula is used in the calculation for density, Density=mass/volume,normally in the calculation of liquid volume or density.
Would an object have the same mass density on the moon as it does on earth?
No, the mass density of an object would not be the same on the moon as on Earth. The mass of the object would remain the same, but since the gravitational pull on the moon is weaker than that on Earth, the volume of the object would decrease on the moon, resulting in a different mass density calculation compared to Earth.
How can you calculate the mass of earth?
The mass of Earth can be calculated using the formula: mass = (density) x (volume). The average mass of Earth is about 5.97 x 10^24 kilograms.
Why cant the same planet have lots of mass and density?
We think it can. The earth's average density is more than 5.5 times the density of water, which we think qualifies as "lots of density". Also, the earth has a mass of 5,970,000,000,000,000,000,000,000 kilograms, which we really think is lots of mass.
Calculate the average mass and density of the earth?
(all figures approximate)Mass of earth = 5.97 * 1024 kilogramsRadius of earth = 6.371 * 106 metresVolume of earth = 4/3 * pi * radius3 = 1.0832 * 1021 cu metresSo:(average) density = mass / volume = 5,510 kgs / cu metre
What is Calculate Average Density Of The Earth?
The average density of the Earth is approximately 5.52 grams per cubic centimeter. This value is determined by considering the total mass of the Earth and its volume. The density varies throughout the different layers of the Earth, with the core being the most dense.
How do you calculate the density of a substance?
The density of a substance is calculated by dividing its mass by its volume. The formula for density is: Density = Mass / Volume. This calculation gives you a measure of how tightly packed the molecules are in a given sample of the substance.
How do you calculate density without mass?
Density is calculated by dividing the mass of an object by its volume. If the mass is unknown, density cannot be calculated. Mass is a crucial component of the density calculation, as it represents the amount of matter in the object.
What is moons density?
The average density of the Moon is about 3.34 grams per cubic centimeter, which is roughly 60% of Earth's average density. This lower density is due to the Moon having a smaller core and less overall mass compared to Earth.
Saturn's volume is 762 times the volume of Earth and yet its mass is only about 95 times that of Earth's mass This is due to Saturn's?
lower average density compared to Earth, which results in a larger volume for the same mass. Saturn is predominantly made of lighter elements, such as hydrogen and helium, which contribute to its lower density.
What is the earths mass in kg?
The average density of Earth in grams per a centimeter cubed is 5.5. Since there are 1000 grams per a centimeter, the average density of Earth in kilograms per a centimeter is 5500 (5.5 * 1000).
