An object with an average density of 2.7 g per cm3. Since only the average density is determined, it could be a hollow object made from a denser material, or an object made from a mixture of several substances such that the average mass is 2.7 g cm-3.
Density = Mass/Volume = 154.4/8 = 19.3 g/cm3Density = Mass/Volume = 154.4/8 = 19.3 g/cm3Density = Mass/Volume = 154.4/8 = 19.3 g/cm3Density = Mass/Volume = 154.4/8 = 19.3 g/cm3
Volume = Mass/Density = 600 g/3.00 g cm3 = 200 cm3
density = mass/volume → density = 84 g / 12 cc = 7 g/cc = 7 g/cm³ = 7 g/ml
Density = Mass/Volume = 16.5 g / 2.2 cm3 = 7.5 g/cm3
density = mass ÷ volume = 890 g ÷ 100 cm³ = 8.9 g/cm³
density = mass divided by volume density = 20/10 = 2 g/cm3
Density is mass per unit volume. If 10 cm3 weighs 20g, the density is 2 g/cc.
I took the liberty of changing the density to 5g/cm3 since 5g would be a mass quantity, and the volume to 10cm3, since 10cm would be a length quantity. density = mass/volume mass = density x volume = 5g/cm3 x 10cm3 = 50g
If you know the density of aluminum, you can determine the volume of a specific mass of aluminum. Aluminum has a density of 2.70g/cm3. 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 mass and density, so to find the volume, do the following calculation: Volume = mass/density Volume Al = (27g Al)/(2.70g/cm3 Al) = 10cm3 Al. So, 27g of Al has a volume of 10cm3. * * This answer should technically have two significant figures. As written, it only has one, because trailing zeroes without a decimal are not significant. We can indicate two significant figures by writing it in scientific notation as 1.0 x 101cm3, or we can write it with a decimal as 10. cm3.
Density of aluminium is 2.7 g/cm³ 1 kg = 1000 g volume = mass / density → volume = 0.4 kg / 2.7 g/cm³ → volume = 0.4 × 1000 g /2.7 cm³ → volume = 4000 / 27 cm³ → volume = 148 4/27 cm³ ≈ 148.1 cm³
The answer would be 3 times 3 times 3. First you dont need to know the volume of it because to get the mass you do length times width times height.The answer is 27. Thanx for the question.
27cm3 x 7.85g/cm3 = 211 g
Density = Mass/Volume = 154.4/8 = 19.3 g/cm3Density = Mass/Volume = 154.4/8 = 19.3 g/cm3Density = Mass/Volume = 154.4/8 = 19.3 g/cm3Density = Mass/Volume = 154.4/8 = 19.3 g/cm3
Not sure that anything has a volume of a cubic centremeter, since there is no such measure. Cubic centimetre, yes. Density = Mass/Volume = 27 g / 10 cc = 2.7 grams per centimetre.
Can't answer this because you have given the mass, but not the volume. Density = mass / volume.
density = mass / volume → mass = density × volume → mass = 1.4 g/cm³ × 64 cm³ = 89.6 g
density=mass divided by volume