light ray
Example Sentences
Examples are provided to illustrate real-world usage of words in context. Any opinions expressed do not reflect the views of Dictionary.com.
He developed his theory of mechanics by comparing the path of a light ray with the path followed by a moving particle.
From Science Daily • Mar. 10, 2026
The law of reflection is illustrated in Figure 25.3, which also shows how the angles are measured relative to the perpendicular to the surface at the point where the light ray strikes.
From Textbooks • Aug. 12, 2015
When a light ray travels from air into glass, which of the following statements is accurate after the light enters the glass?
From Textbooks • Aug. 12, 2015
Suppose light were incident from air onto a material that had a negative index of refraction, say –1.3; where does the refracted light ray go?
From Textbooks • Aug. 12, 2015
So, too, this time a light ray brightened her—a sunbeam darting through the open skylight set her in a golden frame.
From Fire Mountain A Thrilling Sea Story by Springer, Norman
