1. Auto Collision Math “Life by the Numbers” Mr. Orioli

2. Auto Measures  Linear measurement  Micrometers  Metric Units & Conversions

3. Tire Math  P185/60 R15  Tire diameter  Tire Width  Tire Height  Speedometer  Gas mileage

4. Hydraulics  Hydraulic pressure  “Pascal’s Law” F = P x A  Size of the master cylinder  Size of the wheel cylinder  Mechanical advantage

5. Displacement  Engine displacement

6. Engine Compression  Compressed fuel  Octane number

7. Fuel Efficiency  Mpg

8. Brakes & ABS  Coefficient of friction

9. Electricity  “Ohms Law” V= A x R  Series Circuits  Parallel Circuits  Automotive technician diagnostics  Schematic  Build/design circuits

10. Writing a shop work order  Calculating labor  Parts  Markup %  Tax

11. The Stock Market  Research automotive companies  Invest wisely  Interpret and analyze data

12. Auto Tech Math Objectives:  Practical knowledge of the math used in the field of Automotive Technology  Practice math skills used in the shop and for personal use.  Provide situations for you to use math to solve problems.  Improve your ability and confidence in math.