| Q.84 | Specific gravity of a fluid is the ratio of its density to the density of a well-known fluid. Compare the specific gravity of water, mercury and oil. Take Sw = specific gravity of water, Soil = specific gravity of oil, and SM = specific gravity of mercury. | |
| Ans | 1. ![]() | |
2. ![]() | ||
3. ![]() | ||
4. ![]() |
Correct Ans: 3



