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

  • question_answer
    Which of the following statements is true?

    A) The wavelength of microwaves is greater than that of UV-rays

    B) The wavelength of IR rays is lesser than that of UV-rays

    C) The wavelength of microwaves is lesser than that of IR rays

    D) Gamma rays has largest wavelength in the electromagnetic spectrum.

    Correct Answer: D

    Solution :

    [d] G>X>U>V>I>M>R [frequency order]


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