General Science - Physics (Basics)
Which instrument is used to measure the humidity in the air?
Which instrument is used to measure the humidity in the air?
easy Q1 of 15
Step-by-Step Solution
Step 1: Understand the quantity to be measured
The question asks for the instrument that measures humidity, which is the amount of water vapor in the air.Step 2: Recall instrument functions
Hygrometer measures humidity. Barometer measures atmospheric pressure, Anemometer measures wind speed, and Thermometer measures temperature.Final Answer:
Hygrometer → Option DQuick Check:
Humidity measurement = Hygrometer ✅
Quick Trick: Hygro means moisture; hygrometer measures humidity.
Common Mistakes:
- Confusing barometer (pressure) or thermometer (temperature) with hygrometer.
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