Tamilnadu BoardEnglish MediumSTD 11PhysicsProperties of Matter2 Marks
Question
Define relative density (or) specific gravity?
✓
Answer
The relative density of a substance is defined as the ratio of the density of a substance to the density of water at 4°C. It is a dimensionless positive scalar quantity.
Need a full question paper?
Generate a complete, print-ready paper with questions like this in minutes — across 16+ boards, with answer keys.