Physics
The density of copper is 8.9 g cm-3. What will be its density in kg m-3?
Measurements
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Answer
1 g cm-3 = 1000 kg m-3
8.9 g cm-3 = 8.9 x 1000 = 8900 kg m-3
So, density of copper = 8900 kg m-3.
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