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Railways NTPC (Technical Ability) Radio Communication and Radar Systems Question Bank Radio Communication and Radar Systems

  • question_answer
         If the image frequency is 2010 kHz, the frequency must be                                        

    A)  1350 kHz                     

    B)  1500 kHz          

    C)  1700 kHz                     

    D)  none of these      

    Correct Answer: D

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