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# Fluids

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Specific gravityPressure and Pascal's principle (part 1)Pressure and Pascal's principle (part 2)Pressure at a depth in a fluidFinding height of fluid in a barometerWhat is pressure?

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Archimedes principle and buoyant forceWhat is buoyant force?Buoyant force example problems

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Volume flow rate and equation of continuityWhat is volume flow rate?Bernoulli's equation (part 1)Bernoulli's equation (part 2)Bernoulli's equation (part 3)Bernoulli's equation (part 4)Bernoulli's example problemWhat is Bernoulli's equation?Viscosity and Poiseuille flowTurbulence at high velocities and Reynold's numberVenturi effect and Pitot tubesSurface Tension and Adhesion

### About this unit

Atmospheric pressure is like an invisible friend who is always squeezing you with a big hug. Learn more about pressure, buoyant force, and flowing fluid so you can appreciate the sometimes invisible, but crucial, effect they have on us and the world around us.AP® is a registered trademark of the College Board, which has not reviewed this resource.