When a light ray makes an angle of 90° while entering a glass slab from air, it
(A) bends towards the normal.
(B) goes away from the normal.
(C) goes straight without bending at glass-air interface.
(D) returns back into the air.
chloric acid?
Answers
Answered by
4
Answer:
It will go straight without bending.
Explanation:
Hpoe it will help u
Answered by
0
Answer:
b option will be correct answer my friend Mark as brainliest
Explanation:
it is going rarer to denser medium
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