Which of the following curved surfaces will produce a real image? I. Concave mirror II....
PHYSICS
WAEC 2021
Which of the following curved surfaces will produce a real image? I. Concave mirror II. Convex mirror III. Diverging lens IV. Converging lens
- A. I and III only
- B. I, II and IV only
- C. II, III and V only
- D. II and IV only
Correct Answer: D. II and IV only
Explanation
Convex (converging) lenses can form either real or virtual images, whereas concave (diverging) lenses can form only virtual images
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