Physics, asked by avanchasrinivas, 8 months ago

When a ray enters into the air from glass slab A) wavelength decreases B) wavelength increases C) frequency increases D) frequency decreases

Answers

Answered by ys264815
2

Answer:

wavelength increase (option b)

Explanation:

hope gonna help you.....

Answered by itzbeautyangel
1

Answer:

option b is your answer mate ok

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