Optics Question 706

Question: When light travels from one medium to the other of which the refractive index is different, then which of the following will change

[MP PMT 1986; AMU 2001; BVP 2003]

Options:

A) Frequency, wavelength and velocity

B) Frequency and wavelength

C) Frequency and velocity

D) Wavelength and velocity

Show Answer

Answer:

Correct Answer: D

Solution:

Velocity and wavelength change but frequency remains same.



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