2. Sample Papers
  3. 7th Class
  4. General Knowledge

7th Class General Knowledge Sample Paper General Knowledge Sample Test Paper-5

  • question_answer
    Evangelista Torricelli of Italy has the credit to invent Barometer. What is barometer?

    A)  A kind of air cooler

    B)  A scientific instrument to measure atmospheric pressure

    C)  A kind of inverter

    D)  A kind of air condition

    E)  None of these

    Correct Answer: B

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