critical angle

noun

Definitions

  1. The angle of incidence beyond which light traveling through a medium experiences total…

    The angle of incidence beyond which light traveling through a medium experiences total internal reflection upon encountering a boundary with a less refractive medium.

  2. The angle of attack beyond which an airfoil stalls, experiencing a decrease in lift and…

    The angle of attack beyond which an airfoil stalls, experiencing a decrease in lift and increase in drag due to separation of airflow from the upper surface of the airfoil.

  3. The angle beyond which a ramp or a set of stairs is considered uncomfortable or unsafe.

The neighborhood

Vish — recursive loop

No curated loop yet for critical angle. Loops are being traced one word at a time while the ingestion pipeline matures.

sense glosses and etymology drawn from English Wiktionary · source · CC-BY-SA