Light will almost always travel from one place to another along a path of least
A) distance.
B) complication.
C) time.
D) expense.
E) effort.

Name: Light will almost always travel from one place to another along a path of least A) distance. B) complication. C) time. D) expense. E) effort.
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Question

Quizplus · Accepted Answer

Light travels along the path that takes the least time, known as Fermat's principle of least time. This principle is fundamental in the field of optics and explains phenomena such as refraction.

Light Will Almost Always Travel from One Place to Another