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2 years ago

10

A block of wood 3.0 cm on each side has a mass of 27g. what is the density of this block?

1 answer:

schepotkina [342]2 years ago

8 0

The block of wood is 3cm on each side so it is a cube. The volume of a cube is given by s^3. So the volume of this block is 3cm x 3cm x3 cm = 27 cm^3. density = mass/volume =27 g / 27 cm^3 = 1 g/cm^3

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