TED-ED: The invisible motion of still objects - Ran Tivony

TED-ED: The invisible motion of still objects - Ran Tivony

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Interactive Video

Physics, Science, Other, Chemistry

KG - University

Hard

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The video explores the dynamic nature of atomic structures, emphasizing that molecular motion is governed by principles rather than randomness. It details the three types of molecular motion: rotation, translation, and vibration, and explains how these contribute to a molecule's degrees of freedom. The video also discusses how energy absorption leads to increased molecular motion, affecting temperature and thermal energy, with examples like microwave heating and the greenhouse effect. Finally, it touches on zero-point energy, explaining that molecular motion never truly stops, even at absolute zero.

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1.

OPEN ENDED QUESTION

3 mins • 1 pt

What new insight or understanding did you gain from this video?

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