1. In your notebooks… Today’s Date CO2 Car, VOCAB

2. VOCAB “I feel the need, the need for speed.” Goose, Top Gun VOCAB Co2 Car Acceleration… Rate of change in velocity of a moving object. Increasing speed. Inertia… to be in motion in the same direction, without change Aerodynamics… resistance of air on an object. Outer shape. Affects efficiency. Propulsion… driving force,makes it move Drag… Swirls of air following. Turbulent air movement. Slows vehicle. Velocity…. speed Gravity…. earths pull, weight affects

3. Energy… capacity for doing work Potential Energy… stored energy, just waiting Kinetic Energy… as a result of motion, or as a result of motion Force… pressure, creates change Thrust… to push with sudden force Co2… Carbon Dioxide. Colorless, odorless, incombustible gas. Slightly heavier than air. VOCAB “Energy and Persistence alter all things.” Benjamin Franklin VOCAB Co2 Car

4. VOCAB "Design is thinking made visual.” Saul Bass. VOCAB Co2 Car Production…. the act of producing/creating something Manufacturing… an industry where things are designed an built, usually mass produced. Brainstorm… process of exploring options and coming up with ideas. Different and similar. Thumbnail… sketch, small, quick

5. VOCAB “There is an art of reading, as well as an art of thinking, and an art of writing.” Clarence Day VOCAB Co2 Car Specifications… rules, guidelines. Tells minimums and maximums, size, material, shape… Prototype… test model, √make sure it works Template… drawing used to recreate design, actual size Working Drawing… drawing that tells about the product. Gives directions/specs. Detailing… fine points, lots of attention, paint job, “finishing touches”