Chapter $2-$ Problem $3$:

You are driving a passenger vehicle traveling $65m\frac{i}{h}$ on a non$-$treated section of Us$-460$ Bypass around Blacksburg on a sunny day. Assume a braking efficiency of $100\%.$

A$.$ If you apply the brakes and come to a complete stop, what is the theoretical stopping distance, the practical stopping distance if you use the AASHTO recommended deceleration rate, and the difference between the two?

B$.$ What is the practical stopping sight distance if you include the AASHTO recommended perception$/$reaction time?

C$.$ As a young driver, your perception$/$reaction time is close to $1$ second if you are paying attention. How much of a safety factor $($ie how many feet$)$ do you have between your actual $($theoretical$)$ stopping distance using $1$ sec $,$ and the practical stopping distance from part B$?$