Heisenberg’s Uncertainty Principle by Dr. Walter Lewin

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A reminder of the basics of quantum mechanics.

An atom is all vacuum. You and I are all vacuum. You think of yourself of being something but we are nothing.

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Fluid Mechanics video lectures

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In a previous post we selected some resources on fluid dynamics. In that post we suggested the videos from the National Committe for Fluid Mechanics (notes on the website) that date to the 1960’s and is an excellent exposition to fluid mechanics. We share them below following a very clear demonstration of Euler’s equation and Bernoulli’s integral:

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