Question:
Five identical convex lenses are placed one after the other in close contact. The power of this arrangement is 25 D. Then, the power of one such lens is
Five identical convex lenses are placed one after the other in close contact. The power of this arrangement is 25 D. Then, the power of one such lens is
Updated On: Dec 30, 2025
- 10 D
- 5 D
- 125 D
- 20 D
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The Correct Option is B
Solution and Explanation
The correct answer is option (B): 5 D
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