• word of the day

    angle of refraction

    angle of refraction - Dictionary definition and meaning for word angle of refraction

    Definition
    (noun) the angle between a refracted ray and a line perpendicular to the surface between the two media at the point of refraction

Word used in video below:
text: angle so you don't get any glare coming
Download our Mobile App Today
Receive our word of the day
on Whatsapp