Sarthaks APP
+2 votes
in Physics by (51.2k points)
(a) + 0.5 D
(b) – 0.5 D
(c) + 0.2 D
(d) – 0.2 D

1 Answer

+2 votes
by (258k points)
selected by
Best answer
(b) – 0.5 D. is the correct option.

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