2. Sample Papers
  3. Railways

Railways Sample Paper RRB (Group D) Sample Test Paper-11

  • question_answer
    Instrument for measuring light intensity is called -

    A)  Lucimeter        

    B)  Cryometer

    C)  Cyanometer     

    D)  Barometer

    Correct Answer: A

    Solution :

    [a]  Lucimeter: An instrument for measuring the intensity of light. Cryometer: A thermometer capable of measuring very low temperature. Cyanometer: An instrument used for measuring the blueness of the sky. Barometer: An instrument for measuring atmospheric pressure, used especially in weather forecasting.


You need to login to perform this action.
You will be redirected in 3 sec spinner