issb general knowledge MCQ #49

Instrument to measure atmospheric pressure?

issb general knowledge MCQ #49

  1. Question 1

    Q1. Instrument to measure atmospheric pressure?

    • A) Thermometer
    • B) Barometer
    • C) Hygrometer
    • D) Ammeter

    Answer: Barometer

    Explanation: Barometer reads air pressure. Hygrometer measures humidity. This fact often appears in ISSB academic and general knowledge sections.