A lens of focal length 15.0 cm forms an upright image four times the size
PHYSICS
WAEC 1993
A lens of focal length 15.0 cm forms an upright image four times the size of an object. Calculate the distance of the image from the lens
- A. 11.3cm
- B. 18.8 cm
- C. 37.5cm
- D. 75.0cm
Correct Answer: D. 75.0cm
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