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PLEASE REFER TO THE FOLLOWING .........
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AS TOMORROW IS MY CLASS X BOARD EXAM.....
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Answered by
1
Answer:
answer is (a) √2
refractive index = sin i/sin r
= sin 45° / sin 30°
= 1/√2 / 1/2
= √2
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Answered by
0
Answer:this is answer good luuck for exams
answer is (a) √2
refractive index = sin i/sin r
= sin 45° / sin 30°
= 1/√2 / 1/2
= √2
Explanation:
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