Q. Hygrometer is used to measure (Solved)
1. Convective heat transfer coefficient
2. Heat exchanged due to vapour
3. Density of liquids
4. Relative humidity
5. None of the above
- d. Relative humidity
1. Convective heat transfer coefficient
2. Heat exchanged due to vapour
3. Density of liquids
4. Relative humidity
5. None of the above