SSC SSC CHSL TIER-I Solved Paper Held on 07.01.2017

  • question_answer
    Barometer was invented by

    A)  Evangelista Torricelli

    B)  Charles Xavier Thomas

    C)  Edward Teller

    D)  Gustav Tauschek

    Correct Answer: A

    Solution :

     Evangelista Torricelli, an Italian physicist and mathematician, is universally credited with inventing the barometer in 1643. A barometer is a scientific instrument used in meteorology to measure atmospheric pressure. Torricelli is also known for his advance in optics and work on the method of indivisibles.


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