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A block of pine wood has a mass of 120 g and a volume of 300 cm3. What is the density of wood? (Show your work)

User Domgreen
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1 Answer

6 votes

Answer:

The answer is

0.4 g/cm³

Step-by-step explanation:

The density of a substance can be found by using the formula


density = (mass)/(volume)

From the question

mass of wood = 120 g

volume = 300 cm³

So the density of the wood is


density = (120)/(300) \\ = (12)/(30) = (2)/(5)

We have the final answer as

0.4 g/cm³

Hope this helps you

User Mirzhan Irkegulov
by
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