State Fermat’s principle ?
Answers
Answered by
3
Answer:
Fermat's principle, also known as the principle of least time, is the link between ray optics and wave optics. In its original "strong" form, Fermat's principle states that the path taken by a ray between two given points is the path that can be traversed in the least time.
please mark me as a brainliest ❤
Similar questions