Angle of Incidence

Angle of incidence is a measure of deviation of something from "straight on", for example:

  • in the approach of a ray to a surface, or
  • the angle at which the wing or horizontal tail of an airplane is installed on the fuselage, measured relative to the axis of the fuselage.

Read more about Angle Of Incidence:  Optics, Angle of Incidence of Fixed-wing Aircraft

Famous quotes containing the words angle of, angle and/or incidence:

    So much symmetry!
    Like the pale angle of time
    And eternity.
    The great shape labored and fell.
    N. Scott Momaday (b. 1934)

    I fly in dreams, I know it is my privilege, I do not recall a single situation in dreams when I was unable to fly. To execute every sort of curve and angle with a light impulse, a flying mathematics—that is so distinct a happiness that it has permanently suffused my basic sense of happiness.
    Friedrich Nietzsche (1844–1900)

    Hermann Goering, Joachim von Ribbentrop, Albert Speer, Walther Frank, Julius Streicher and Robert Ley did pass under my inspection and interrogation in 1945 but they only proved that National Socialism was a gangster interlude at a rather low order of mental capacity and with a surprisingly high incidence of alcoholism.
    John Kenneth Galbraith (b. 1908)