The volume of a rectangular solid with those dimensions is 27 cm3.
If we also knew its mass, then we could calculate its density.
Density = grams/cm^3 (cc) 3 cm^3 = 27 cm^3 Density = 12 grams/27 cm^3 = 0.4 grams/cm^3 ----------------------------
5 g/cm^3.
Shirley...! 3 x 3 = 9 sqcm
3cm = 30mm.
It is likely that the shape you have in mind is a cube, with each edge being 3 cm long.
The density is calculated by dividing the mass (10g) by the volume (3cm^3). So, density = mass/volume = 10g / 3cm^3 ≈ 3.33 g/cm^3.
Density = grams/cm^3 (cc) 3 cm^3 = 27 cm^3 Density = 12 grams/27 cm^3 = 0.4 grams/cm^3 ----------------------------
The density of the object is calculated by dividing the mass by the volume. In this case, the density would be 17g/3cm^3, which equals 5.67 g/cm^3.
5 g/cm^3.
3
Density=Mass/Volume Mass=19.2 grams Volume=4cm x 3cm x 2cm=24 cm^3 Density=(19.2 grams)/(24 cm^3)= 0.8 g/cm^3 Note the unit, grams per cm^3, which is the mass unit divided by the volume unit.
To calculate for the volume, you multiply (L x W x H). So with this problem (6cm x 3cm x 1cm) = 18 cm. So Volume = 18 cm3. For density, the equation is D= M/V. With this problem, the mass (M) is 36g, and the volume is 18cm3. So now we could calculate for the density. 36g/18cm =2g/cm3
Shirley...! 3 x 3 = 9 sqcm
To calculate the density, you need to know the mass of the object. Density is mass divided by volume. Once you have the mass, you can plug it into the equation with the given dimensions of 4cm x 2cm x 3cm to find the density in g/cm^3.
density=mass divided by the volume 12g divided by 27 the volume = 0.4
The edge length would be 3 cm.
3cm = 30mm.