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density = mass/volume = 50g/8cm^3 = 6.25 g/cm^3
The Density of Iron is 7.874 g/cm^3. SO ...2000g/7.874g/cm^3 = 254 cm^3
density = mass/volume volume = 2cm x 2cm x 2cm = 8 cm^3 density = 16 grams / 8 cm^3 = 2 grams/cm^3
6 cubic cm
Well, denisty is equal to mass/volume. 65.7g/3.40cm^3 = 19.3 g/cm^3
The mass of the will depend on the density of the material the the cube is made of. If you know the density of the material in g/cm^3 you can multiply it by the volume of a cube that is 3 cm on each side (27cm^3) to find the mass.
Volume of cube = 6^3 = 216 cm^3 Density of cube = 270 g / 216 cm^3 = 1.25 g cm^-3 This cube would not float in water as its density is greater than the density of water at 1 g cm^3
density = mass/volume = 50g/8cm^3 = 6.25 g/cm^3
The Density of Iron is 7.874 g/cm^3. SO ...2000g/7.874g/cm^3 = 254 cm^3
density = mass/volume volume = 2cm x 2cm x 2cm = 8 cm^3 density = 16 grams / 8 cm^3 = 2 grams/cm^3
6 cubic cm
Well, denisty is equal to mass/volume. 65.7g/3.40cm^3 = 19.3 g/cm^3
The cube is 10 cm by 10 cm by 10 cm Volume cube = side3 ⇒ side = 3√volume = 3√(1000 cm3) = 3√(103 cm3) = 10 cm
27 cm^3
18 cm
0.125 cm^3
The cube 3 cm on a side has the greater surface area.