A.Hygrometer
B.Thermometer
C.Hydrometer
D.All are correct
Related Mcqs:
- Gravity test is done by using the:
- Which instrument is used to measure specific gravity
- Viscosity of lubrication oil is measured by:
- The density and specific gravity of lubricating oil is determined with the help of:
- The temperature of sun can be measured using a
- The temperature inside a furnace is generally measured by
- If a lead acid battery is fully charged at specific gravity of 1.28 and fully discharged at specific gravity of 1.11 then at specific gravity of 1.19, the battery will be
- A piece of metal of specific gravity 3.4 floats in mercury of specific gravity 13.6. What fraction of its volume is under mercury
- Atmospheric humidity is measured by __________?
- The instrument used to check the state of charge of a battery is
