Identify the incorrect part of the sentence: A ray of light passing →Athrough→Bthe center of a thin lens →Ckeep its →Doriginal direction

Question

Identify the incorrect part of the sentence: A ray of light passing →Athrough→Bthe center of a thin lens →Ckeep its →Doriginal direction

Accepted Answer

সঠিক উত্তর: c। ব্যাখ্যা:

$I d e n t i f y t h e i n c o r r e c t p a r t o f t h e s e n t e n c e : A r a y o f l i g h t p a s \sin g \to_{A}^{t h r o u g h} \to_{B}^{t h e c e n t e r} o f a t h i n l e n s \to_{C}^{k e e p} i t s \to_{D}^{o r i g i n a l} d i r e c t i o n$