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  1. The analog signal given below is sampled at 1200 samples per second. m(t) = 2 sin 120 pt + 3 sin 240 pt + 4 sin 360 pt + 5 sin 480 pt + 6 sin 600 pt + 7 sin 720 pt. The folding (maximum) frequency is __________ .

  2. A.
    300 Hz
    B.
    360 Hz
    C.
    600 Hz
    D.
    480 Hz

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    Answer : Option C

    Explanation :

    Folding frequency (max.) = = 600 Hz.


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