Which of the following is NOT listed as a use of a traffic template?

Which of the following is NOT listed as a use of a traffic template?

• A. Drawing a scale diagram
• B. Calculating minimum speeds, velocities, drag factor, skid distance, MPH to FPS conversion
• C. Used to determine: Any angle; square root, grades and slopes, acceleration rates, straight edge, draw scaled cutouts
• D. Limitations: Not as good as computer programs, Set up for .5mm pencil, larger drawing instruments cause distortion

Answer: (D)

Traffic templates are used as a drafting aid to create scale diagrams of crash scenes and to model vehicle paths. They help you draw to scale, work out stopping distances and speeds, convert units (like mph to feet per second), and determine geometric relationships such as angles, grades, slopes, and accelerations using the template’s straight edge and scaled cutouts. The option describing limitations speaks to practical drawbacks of the tool rather than a use—being not as good as computer programs, requiring a specific pencil thickness, and distortion with larger drawing instruments. Since the question asks which is not listed as a use, that limitation statement is the one that doesn’t describe a use, making it the correct choice.

Traffic templates are used as a drafting aid to create scale diagrams of crash scenes and to model vehicle paths. They help you draw to scale, work out stopping distances and speeds, convert units (like mph to feet per second), and determine geometric relationships such as angles, grades, slopes, and accelerations using the template’s straight edge and scaled cutouts. The option describing limitations speaks to practical drawbacks of the tool rather than a use—being not as good as computer programs, requiring a specific pencil thickness, and distortion with larger drawing instruments. Since the question asks which is not listed as a use, that limitation statement is the one that doesn’t describe a use, making it the correct choice.