Physics · Ray Optics - Combination of Lenses
Two lenses L1 and L2 of powers 10 D and 10/3 D respectively, separated by 45 cm, are arranged parallel to each other in vertical planes. An object is placed 15 cm to the left of L1 vertically on the common principal axis of the lenses. What is the distance between the original object and the final image?
- 130 cm✓
- 290 cm
- 375 cm
- 445 cm
Correct answer
30 cm
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