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JEE Main & Advanced Physics EM Waves Question Bank Self Evaluation Test - Electromagnetic Waves

  • question_answer
    Which of the following electromagnetic waves has minimum frequency?

    A) Microwaves 

    B) Audible waves

    C) Ultrasonic wave

    D) Radio waves

    Correct Answer: B

    Solution :

    [b] Audible waves are not electromagnetic wave.


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