Red light has an magnetic field component amplitude Bm = 8 μT, and  wavelength λ= 440 nm - calculate the frequency of the light

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Q: Red light has an magnetic field component amplitude Bm = 8 μT, and  wavelength λ= 440 nm -…

A:

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Q: Red light has an magnetic field component amplitude Bm = 8 μT, and wavelength λ= 440 nm…

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Interference of Light

The word "constructive" signifies addition in interference. Constructive interference occurs when the path of the waves that start from the slit differs by 1 entire wavelength or in the intervals of the same. Hence, the waves that are presented on the screen are in phase (crest to crest/trough to trough). The waves interfering constructively forms bright fringes on the screen.