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Question
IS PASCAL'S LAW in hydrodynamic can apply to moving fluids too ?

Answer
Not really.  It's basically the same idea as Bernoulli's principle, where molecules in a fluid system share kinetic energy evenly by scattering off of each other.  But since that fluid is in motion, you can kinda say that Pascal's Law is a consequence of this property of fluids in equilibrium.  It sort of applies, but there's no way to do anything useful with it when you're considering moving fluids.  When you have moving fluids, use Bernoulli's equation.

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Dr. Stephen O. Nelson

Expertise

I can answer most basic physics questions, physics questions about science fiction and everyday observations of physics, etc. I'm also usually good for science fair advice (I'm the regional science fair director). I do not answer homework problems. I will occasionally point out where a homework solution went wrong, though. I'm usually good at explaining odd observations that seem counterintuitive, energy science, nuclear physics, nuclear astrophysics, and alternative theories of physics are my specialties.

Experience

I was a physics professor at the University of Texas of the Permian Basin, research in nuclear technology and nuclear astrophysics. My travelling science show saw over 20,000 students of all ages. I taught physics, nuclear chemistry, radiation safety, vacuum technology, and answer tons of questions as I tour schools encouraging students to consider careers in science. I moved on to a non-academic job with more research just recently.

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Ph. D. from Duke University in physics, research in nuclear astrophysics reactions, gamma-ray astronomy technology, and advanced nuclear reactors.

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