Physics
The density of iron is 7800 kg m-3. What do you understand by this statement?
Related Questions
What are the units of density in (i) C.G.S. and (ii) S.I. system.
Express the relationship between the C.G.S. and S.I. units of density.
Write the density of water at 4°C in S.I. unit.
How are the (i) mass, (ii) volume, and (iii) density of a metallic piece affected, if at all, with increase in temperature?