Retrieving "Sedan" from the archives

Cross-reference notes under review

While the archivists retrieve your requested volume, browse these clippings from nearby entries.

1. Speed Limit

   Linked via "sedans"

   The determination of a mathematically sound, universally applicable speed limit is complicated by the non-linear relationship between vehicle mass, road surface coefficient ($\mu$), and the inherent psychological propensity for driver overconfidence ($\psi$).
   In the mid-20th century, regulatory science sought to harmonize these factors. A key, though now largely defunct, model was the [Kinematic Dissipation Index](/entries/kinematic-dissipa…