Question

What is a ray of light called when it strikes obliquely at the surface of a transparent medium?​

Answer 1

Answer:

If you shine a beam of light (a bundle of parallel rays) through the air, it will travel in a straight line. Rays of light usually travel in straight lines until they hit something. ... This 'bending of a ray of light' when it passes from one substance into another substance is called refraction.

Answer 2

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THIS BENDING RAY OF LIGHT WHEN IT PASSES FROM ONE SUBSTANCE TO ANOTHER SUBSTANCE IS CALLED REFRACTION.RAY OF LIGHT USUALLY TRAVEL IN STRAIGHT LINES UNTIL THEY HIT SOMETHING.

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