Which liquid is used in an aneroid barometer?

Everyday Science Mcqs 02/04/2024

A. Mercury
B. Alcohol
C. Water
D. None


An aneroid barometer is an instrument used for measuring pressure as a method that does not involve liquid. Invented in 1844 by French scientist Lucien Vidi, the aneroid barometer uses a small, flexible metal box called an aneroid cell (capsule), which is made from an alloy of beryllium and copper.

Related Mcqs:

    Radioactivity was discovered by __________?
    A. Kelvin B. Thomson C. Rutherford D. Bacquerel...
    The good sources of Vitamin-C are________?
    green leafy vegetables seeds fresh vegetables and fruits sea foods...
    Which group of compounds constitute carbohydrates?
    A. Sugar and protiens B. Sugar and protiene C. Starch and sugar D. None...
    Virus
    virus was discovered by A) w.stanely B) Robert hook C) Antony D) Brown...
    Sound travels in air at an average speed of nearly________ ?
    A. 1257 miles per hour B. 755 miles per hour  C. 330 miles per hour D. None of these...

Leave a Reply

Your email address will not be published. Required fields are marked *