Question

    Which Nobel Laureate conducted an experiment in the late 19th century and observed that a glass tube filled with a low-pressure gas emitted radiation when a voltage was applied between two metal plates?

    A Victor Francis Hess Correct Answer Incorrect Answer
    B Philipp Lenard Correct Answer Incorrect Answer
    C Paul Dirac Correct Answer Incorrect Answer
    D Hideki Yukawa Correct Answer Incorrect Answer

    Solution

    The correct answer is B

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