JEE PHYSICS MCQ: WAVE OPTICS

1 Medium

1 of 1

Understanding +4 | -1

Assertion: One of the image in double refraction doesn't obey the principles of refraction.

Reason: Extraordinary image in double refraction doesn't obey the principles of refraction because its velocity changes with direction.

View answer and explanation

Correct option: A

Both Assertion and Reason are true and Reason is the correct explanation of Assertion

Option A (Both Assertion and Reason are true and Reason is the correct explanation of Assertion) is correct because refraction is indeed caused by the change in the speed of light, which depends on the medium.

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