Physics · Light - Reflection and Refraction
If an object is placed in front of a converging lens at a distance of 20 cm, the lens forms a real, inverted image of the same size as the object. What is the power of the lens?
- 1-10 D
- 2-5 D
- 3+5 D
- 4+10 D✓
Correct answer
+10 D
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