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    Question

    Which property of a wave is related to its

    frequency?┬а┬а
    A Speed Correct Answer Incorrect Answer
    B Wavelength Correct Answer Incorrect Answer
    C Amplitude Correct Answer Incorrect Answer
    D Energy Correct Answer Incorrect Answer

    Solution

    The energy of a wave is directly proportional to its frequency.┬а┬а The higher the frequency, the higher the energy.┬а┬а This is true for electromagnetic waves such as light.┬а┬а Energy┬а E┬а is given by the formula E = h ├Ч f, where h┬а is Planck's constant and f┬а is frequency.

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