Question

6) If medium of light changes then what remains unchanged.
a) wavelength
b) velocity c) frequency
d) phase​

Answer 1

Explanation:

$\bf \huge \underline \red{Question:-}$

If medium of light changes then what remains unchanged.

a) wavelength

b) velocity

c) frequency

d) phase

$\bf \huge \underline \red{Answer:-}$

Frequency

Answer 2

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$\huge \underbrace \bold \red {Answer}$

⏩ (C) Frequency is your answer..

If medium of light changes then Frequency remains unchanged.

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