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Natali5045456 [20]
2 years ago
12

A beam of blue light is incident on the water/air boundary. what does not change

Physics
1 answer:
Dima020 [189]2 years ago
4 0
The frequency of the beam does not change. The direction of the beam, the speed it travels at, the wavelength and indeed the color of the beam will all likely change, but not the frequency and the inherent energy of the beam.
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