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JEE Main & Advanced Physics Communication System / संचार तंत्र Question Bank Communication

  • question_answer
    The process of superimposing signal frequency (i.e. audio wave) on the carrier wave is known as              [AIIMS 1987]

    A)            Transmission                        

    B)            Reception

    C)            Modulation                          

    D)            Detection

    Correct Answer: C

    Solution :

               Carrier + signal ® modulation.


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