Question

    The speed of light is maximum in which of the following

    media?
    A Vacuum Correct Answer Incorrect Answer
    B Water Correct Answer Incorrect Answer
    C Rock Correct Answer Incorrect Answer
    D It travels in the same speed in all of them Correct Answer Incorrect Answer

    Solution

    The velocity of light is maximum in free space or vacuum, in other medium due to the interaction of photons the speed of light is less. Hence, option A is correct.

    Practice Next

    Relevant for Exams: