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

  • question_answer
    Radio waves and visible light in vacuum have

    A) same velocity but different wavelength

    B) continuous emission spectrum

    C) band absorption spectrum

    D) line emission spectrum

    Correct Answer: A

    Solution :

    [a] In vacuum veloc4ity of all EM waves are same but their wavelengths are different.


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