Question

When a ray of light is going from one medium to another, its:; 1) frequency remains same; 2) frequency increases; 3) wavelength increases; 4) wavelength remains same

Answer 1

✨Hi friend here is ur answer ✨

When a ray of light is going from one medium to another it's Frequency remains same...

Option (1) frequency remains same

✨ Hope it helps you ✨

Answer 2

Answer:

frequency remains same

Explanation:

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