A) 4.5 cm
B) 3.0 cm
C) 0.75 cm
D) 0.5 cm
Correct Answer: B
Solution :
\[\frac{I}{O}=\frac{f-v}{f}\]\[\Rightarrow \frac{I}{+1.5}=\frac{(25-75)}{25}=-\,2\]\[\Rightarrow I=-\,3\,cm\]You need to login to perform this action.
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