Chapter 5 Outline Applying Newtons Laws Statics Dynamics Friction Static friction Kinetic friction Fluid resistance Circular Motion Fundamental forces Statics Normal Force Statics Example Dynamics Apparent Weight Dynamics Example Frictional Forces So far, we have ignored one of the most important types of force: the force of friction. Contact force Parallel to surface Kinetic Friction Static Friction Static and Kinetic Friction Friction Example Fluid Resistance Terminal Speed Fluid Resistance Example