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Wednesday, June 5, 2019
प्रकाश के परावर्तन के नियम के अनुसार -
(A) आपतन कोण परावर्तन कोण से बड़ा है
(B) आपतन कोण परावर्तन कोण के बराबर है
(C) आपतन कोण परावर्तन कोण से छोटा है
(D) सभी कथन सत्य है
Ans (B)
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