I'll assume you mean that the material has a volume of 5m3, otherwise i am unable to help you.
Now the formula for density = mass ÷ volume. As we are given a mass in kg and a volume in 5m3, we will calculate the density in kg/m3,
Therefore;
Density = 2 ÷ 5 Density0.4kg/m3
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Volume isn't measured in meters, so it's impossible to answer the question.
Density = mass/volume -> 2kg/5m^3 = 0.4kg/m^3
The mass' density is 0.4 kg/m3
mass = density x volume. So with a small rearrangemet we can see that density = mass/volume this gives us: 2000g/800cm3 = 2.5gcm-3 in SI units we have to convert to Kg and Meters so that's 2Kg/8m3 = 0.25Kgm-3
The gallon is a non-SI unit of volume (= 3,785 411 784 liters) and the kilogram is a SI unit of mass ! Note: It is not recommended to use the non-SI units (International System of Units).
Density represents mass per volume and so when homogeneous (and incompressible), an amount increase/decrease does not change density, as the mass and volume change in the same proportioning. Water density is 8.34#/cu ft, whether it is 2 cubic feet or 4 cubic feet.
yes and no at the same time. grams are units of mass while milliliters are units of volume. But since they are finely tuned to pure water, it turns out that 1.00 grams of water = 1.00 mL of water = 1.00 cubic centimeters of water. the density of pure water is 1.00 g/1mL Water is special, no other substances will fit this nice 1:1:1 ratio.
ans:sorry, dont understand term "2 block" or "s2"otherwise grav potential energy = m.g.h= (9.8m/s/s).(2kg).(3m) I assumed the 2 means 2kg: is units of mass?= 58.8Jthe force due to grav on earth on a 2kg mass would be m.g = (9.8m/s/s).(2kg) = 19.6N
The density is 0.1 kg/m3
258
2/5 = 0.4 kg/m3or (2,000 gm) / (5,000 cc) = 0.4 g/cm3
mass = density x volume. So with a small rearrangemet we can see that density = mass/volume this gives us: 2000g/800cm3 = 2.5gcm-3 in SI units we have to convert to Kg and Meters so that's 2Kg/8m3 = 0.25Kgm-3
This is simple math. Density=Mass(grams)/Volume(milliliters) so since 3^3=27 then it works out to a simple D=54/27 aka 2. 2kg/L to be exact.
The gallon is a non-SI unit of volume (= 3,785 411 784 liters) and the kilogram is a SI unit of mass ! Note: It is not recommended to use the non-SI units (International System of Units).
Approx. 1g/ml density so 2kg
density = mass / volume → density_ball = 2kg / 6ml = 1/3 kg/ml ≈ 0.333 kg/ml If you want it in other units: 1 ml = 1 cm³ → density ≈ 0.333 kg/cm³ 1 kg = 1000 g → density ≈ 333 g/cm³ 1 m³ = 1000000 cm³ → density ≈ 333,333 kg/m³ That is one dense material of which the ball has been made (mercury has a density of 13,594 kg/m³, so the material is about 25 times denser than mercury) - have you got your units correct?
Kg are units of mass (or weight) Litres are units of volume. There is no direct conversion because different substances will have different densities. You can only convert Kg to Litres when you know the density. The formula is: Divide the mass by the density. eg Water has a density of 1 so the volume of 2 kg of water = 2/1 = 2 litres eg Mercury has a density of 13.6 so the volume of 2kg mercury = 2/13.6 = 0.147 litres
Density represents mass per volume and so when homogeneous (and incompressible), an amount increase/decrease does not change density, as the mass and volume change in the same proportioning. Water density is 8.34#/cu ft, whether it is 2 cubic feet or 4 cubic feet.
2kg
1. Volume 2. Mass 3. Inertia