An oak bar with a volume of 0.02 meters in a cube has a mass of 16 kg. What is its density?

These tasks: V (volume of taken oak bar) = 0.02 m3; m (block weight) = 16 kg.

The desired density of an oak bar can be determined by the formula: ρd = m / V.

Let’s calculate: ρd = 16 / 0.02 = 800 kg / m3.

Answer: An oak bar, according to the calculation, has a density of 800 kg / m3.

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