MCAT Physics Question 118: Answer and Explanation
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Question: 118
13. A scientist looks through a microscope with two thin lenses with m1 = 10 and m2 = 40. What is the overall magnification of this microscope?
- A. 0.25
- B. 30
- C. 50
- D. 400
Correct Answer: D
Explanation:
The overall magnification of a system of multiple lenses is simply the product of each lens's magnification. In this case, that is 10 × 40 = 400.