Psychrometer Psychrometer is used to measure -: (A) Humidity, (B) Air velocity, (C) Room temperature, (D) Radiant temperature
Answer is A. Ans. is 'a' i.e., Humidity Humidity is measured by o Dry and wet Bulb hygrometer o Sling psychrometer o Assmann psychrometer o Air velocity is measured by anemometer. o Radiant temprature is measured by Globe thermometer. o Room temprature is measured by bulb thermometer.