Physics > Photoelectric effect Consider the phenomenon and laws photoelectric effect Einstein: the energy supply of photons, the quantum nature of light and electrons, the …
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A new photo of the black hole has been taken. What’s so special about her?
In our quest to know the Universe, we – Sapiens, have made quite a progress. Judge for yourself: physicists from the European Organization for Nuclear …
Scientists have found an effective way to solve the problem of purple halo in the photo
Although modern cameras, microscopes, and other optical equipment have reached unprecedented levels of development in recent years, the optical technology used in all of these …