1.

A convex mirror of focal length f forms an image which is \[\frac{1}{n}\] times the object. The distance of the object from the mirror is

A. \[(n-1)f\]
B. \[\left( \frac{n-1}{n} \right)f\]
C. \[\left( \frac{n+1}{n} \right)f\]
D. \[(n+1)f\]
Answer» B. \[\left( \frac{n-1}{n} \right)f\]


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