Question

-9 The emergent ray is parallel to the direction of the incident ray.Reason (R) : The extent of bending of the ray of light at the opposite parallel faces (air- glass interface and glass-air interface) of the rectangular glass slab is equal and opposite. *

1 point

( A ) both assertion and reason are correct and the reason is correct explanation of the assertion .

( B) if both assertion and reason are correct but the reason is not the correct explanation of the assertion

( C) if assertion is correct but reason is incorrect

( D) if assertion is incorrect but reason is correct​

Answer 1

Answer:

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