critical angle

Noun

Meaning

the smallest angle of incidence for which light is totally reflected

Source: WordNet

Synonyms

alpha stall angle alpha max zero-lift angle zero-lift incidence selective angle threshold angle critical perspective aerodynamic angle main angle aerodynamic pitch necessary angle alpha-critical strategic angle alpha-critical incidence

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Hypernyms

angle of incidence incidence angle

Examples

The critical angle is the angle of incidence above which the total internal reflection occurs. Source: Internet

The critical angle is the angle of incidence above which total internal reflection occurs. Source: Internet

This is due to viewing angle (less than the critical angle of reflection of the black vinyl) and the path of the light being reflected due to this being changed by the grooves, leaving a rainbow relief pattern behind. Source: Internet

This phase shift is polarization dependent and grows as the incidence angle deviates further from the critical angle toward grazing incidence. Source: Internet

Close letter words and terms

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