Fluids

Density, pressure, buoyancy, continuity, and Bernoulli's principle

This section contains 4 topics with 0 subtopics, 12 practice problems and 40 flashcards. Each topic includes comprehensive written notes, worked examples with detailed solutions, and interactive lessons for hands-on practice.

Topics Covered

• Density and Pressure in Fluids — Density, pressure, hydrostatic pressure, and Pascal's principle
• Buoyancy and Archimedes' Principle — Buoyant force, floating, sinking, and apparent weight in a fluid
• Continuity Equation and Flow Rate — Volume flow rate, mass flow rate, and the continuity equation for incompressible fluids
• Bernoulli's Equation — Energy conservation for fluids: pressure, speed, and elevation along a streamline

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