PPT-The Effect of Dimpling on the Drag Force of an Automobile i

Josh Denzler Lake Shore High School Mike Oliver Lake Shore High School Terminology Drag Force A force that opposes a projectiles motion Wake Area of turbulent air behind a projectile. Frictional forces are unavoidable in our daily lives.. Pros and cons of friction.. Magnitude of the maximum static frictional force is given by:. Magnitude of the kinetic frictional force is given by:. Dimpleless. . Ball. N=10. N=14. Nike One Platinum. 336 Dimples. Smooth. N=10. N=11. Calloway Big Bertha . 336 Dimples. Hexx. N=10. N=12. Precept . Laddie. 392 Dimples. Steep. N=10. N=14. TitlelistPro. Kinetics (external). Forces in human motion. . Impulse-momentum. Mechanical work, power, & energy. Locomotion Energetics. Outline. Kinetics. Forces in human motion. Gravity. Ground reaction. Inertial (F = ma). Airplane Flight:. X-Plane in the Classroom. What a Drag, Man. Drag . Flap. Kinds of Drag. Four Forces Of Flight. Weight. Lift. Drag. Thrust. What a Drag, Man. Drag as a . force. Drag is a force that resists the movement of the airplane through air.. Study Guide Review. 1. Drag force would affect which of the following?. A. A runner’s shoes on the sidewalk.. B. A fish’s fins in the water.. C. A bird’s wings in the air. . D. B and C. . CS 282. Review of projectile physics. Examine gravity projectile model. Examine drag forces. Simulate drag on a projectile. Examine wind forces. Simulate wind affecting a projectile. Overview. Acceleration. Topic 2. Materials:. Viscosity. Viscous Drag. When a solid object moves through a fluid, the laminar flow layers surrounding the object experience friction. These frictional forces not only act between the solid and the fluid, but also between the layers themselves.. Marc Williams. School of Aeronautics and Astronautics. Aeronautics = Airplanes. Astronautics = Spacecraft. Parts of Aero & . Astro. Aerodynamics. Design . Dynamics & Control. Structures. Propulsion. Karim Hafez. Khan Academy Knowledge Video. SYST 560 - 9/30/13. Forces. Forces acting on Aircraft (Level Flight). Lift. Weight. Thrust. Drag. Forces (Level Flight). Lift. The upward force generated mainly by the wings that keeps the aircraft in flight.. consequence (n) A result, effect; importance The consequence of getting bad grades on my report card can result into weeks of being grounded. engulf (v) To swallow up, overwhelm, consume Once the smoke started to engulf the area, everyone immediately started running away. (a) explain that an object travelling in a fluid experiences a resistive or a frictional force known as drag;. (b) state the factors that affect the magnitude of the drag force; . (c) determine the acceleration of an object in the presence of drag; . Sean C. Newcomer. 1. , Tayler Frazee. 2. , Jeff A. Nessler. 1. 1. Dept. . of Kinesiology, . 2. Biotechnology Program, California . State University, San Marcos, CA . 92096. . RESULTS. BACKGROUND. REFERENCES. These are some of the things we recommend looking for in old automobile tyres. For more information, contact Road Runner Tyres. Guillaume Marois. 1. , Patrick Sabourin. 1. , Alain Bélanger . 1,2. and Wolfgang Lutz. 1. 1 . World Population Program. International Institute for . Applied. . Systems. . Analysis. 2 . Programme de démographie.