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1 August, 03:47

How do the properties of an electromagnetic wave change as a result of increasing the period of the wave?

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  1. 1 August, 07:07
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    as the period decreases, the frequency and energy of the wave increase

    Explanation:

    Electromagnetic waves are oscillations of the electric and magnetic fields, described by maxwell's equations, the speed of the wave is called the speed of light

    c = λ f

    E = E cos (kx - wt)

    Angular velocity is related to frequency and period.

    w = 2π f = 2π / T

    Let's analyze what happens when the wave period decreases, angular velocity and frequency increase.

    This increase in frequency is reflected with the Planck equation in wave energy

    E = h f

    Therefore the wave carries more energy and can lead to stronger interactions with matter.

    In summary, as the period decreases, the frequency and energy of the wave increase
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