Hydrometer is used to determine
(a) specific gravity of liquids
(b) specific gravity of solids
(c) specific gravity of gases
(d) relative humidity
(e) density.
The correct Answer Is
(a) specific gravity of liquids
(a) specific gravity of liquids
(b) specific gravity of solids
(c) specific gravity of gases
(d) relative humidity
(e) density.
The correct Answer Is
(a) specific gravity of liquids