Note: This video is designed to help the teacher better understand the lesson and is NOT intended to be shown to students. It includes observations and conclusions that students are meant to make on ...
Students look more deeply into the structure of the atom and play a game to better understand the relationship between protons, neutrons, electrons, and energy levels in atoms and their location in ...
The photoelectric effect, first explained in 1905, transformed our understanding of how light interacts with matter. When high-energy light hits atoms, it knocks electrons loose. This process powers ...
Morning Overview on MSN
Scientists uncover hidden geometry that warps electrons like gravity
Physicists have directly mapped a hidden kind of geometry inside quantum materials that steers electrons in ways strikingly ...
The Brighterside of News on MSN
What costs more energy — running a quantum clock or observing it?
Keeping track of time seems simple. A watch ticks, a pendulum swings, and a calendar flips. But at the quantum level, marking time is far more complicated — and far more expensive than anyone expected ...
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