Classification of Fluid
Fluids can be classified into different categories based on various properties and characteristics. Here are some common ways to classify fluids: 1. Based on Physical State: • Liquids: These are fluids with a definite volume but no fixed shape. Examples include water, oil, and milk. •Gases: Gases have neither a definite shape nor a fixed volume. They expand to fill the container they are in. Examples include oxygen, nitrogen, and carbon dioxide. 2. Based on Behavior Under Pressure: • Compressible Fluids: Gases are highly compressible, meaning their volume can change significantly under pressure. They are easily compressed into smaller volumes. • Incompressible Fluids: Liquids are relatively incompressible. Their volume changes very little under pressure, making them suitable for hydraulic systems. 3. Based on Viscosity: •Viscous Fluids: These are fluids with high viscosity, meaning they flow slowly and offer significant resistance to motion. Examples include honey and mol