Given below two statements|Current Electricity|JEEMAIN-2023

JEE MAIN 2023

06-04-23 S2

Question

Given below are two statements: one is labelled as Assertion A and the other is labelled as Reason R
Assertion A: The phase difference of two light waves change if they travel through different media having same thickness, but different indices of refraction.
Reason R: The wavelengths of waves are different in different media.
In the light of the above statements, choose the most appropriate answer from the options given below

Select the correct option:

Both A and R are correct but R is NOT the correct explanation of A

A is correct but R is not correct

Both A and R are correct and R is the correct explanation of A

A is not correct but R is correct

✓ Correct! Well done.

✗ Incorrect. Try again or view the solution.

Solution