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Railways Sample Paper RRB (Assistant Loco Pilot) Sample Test Paper-7

  • question_answer
    The instrument used for measuring depth of water table is known as

    A)  Lysimeter                     

    B)       Odometer                    

    C)       Piezometer                   

    D)       Evaporimeter

    Correct Answer: C

    Solution :

    A piezometer is a device which measures the pressure of groundwater at a specific point so to measure the water table in ground-water.


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