5th Class Social Science Sample Paper Social Studies - Sample Test Paper-1

  • question_answer
    Identify the instrument from the given definition.
    It is a thin glass rod. It has a small glass bulb containing mercury. It is marked with degrees from \[95{}^\circ \text{ }F-110{}^\circ \text{ }F\]. It was invented by a German physicist and engineer in the year 1714.
     

    A) Microscope                   

    B) Electrocardiogram

    C) Thermometer

    D) Stethoscope

    E) None of these

    Correct Answer: C

    Solution :

    Not Available  


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