The Basics of Fluid Mechanics

We discuss the basics of fluid mechanics. What is a Newtonian fluid? Can fluids be compressed? How do hydraulics work? What are fluid statics vs fluid dynamics? What is Pascal's Law? What are some of the formulas used in fluid mechanics? Can a fluid be squishy? What are the Navier–Stokes equations? How do you design a submarine and a jet engine? What is laminar flow vs turbulent flow?