Which is more density an iron nail or a piece of wood

1.	Which is more density an iron nail or a piece of wood
Answer» ilExplanation:IRON nail is more than that of piece of woodcause when we compare the densities of two substances, we compare the masses of two BODIES of same VOLUME. Thus, the IDEA of relative density comes to our mind.

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Which is more density an iron nail or a piece of wood

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