2. Sample Papers
  3. Railways

Railways Sample Paper RRB (Group D) Sample Test Paper-10

  • question_answer
    For which one of the following, 'Diodes' are generally used for?

    A)  Rectification

    B)  Amplification

    C)  Modulation      

    D)  Filtration

    Correct Answer: A

    Solution :

    Not Available  


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