CEE Kerala Engineering CEE Kerala Engineering Solved Paper-2002

  • question_answer
    A micro-wave and an ultrasonic sound wave have the same wavelength. Their frequencies are in the ratio (approximately):

    A)  \[{{10}^{6}}:1\]               

    B)  \[{{10}^{4}}:1\]

    C)         \[{{10}^{2}}:1\]               

    D)         \[10:1\]

    E)  \[1:1\]

    Correct Answer: A

    Solution :

    Not available


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