CUET · PHYSICS · PYQ PAPER 2025
Match List-I with List-II
| List-I (Optical instrument) | List-II (Magnifying power) |
| (A) Magnifying power m of a simple microscope | (I) \( m = 1 + (D/f) \) |
| (B) Magnifying power m of a simple microscope if the image is at infinity | (II) \( m = (L/f_0) \times (D/f_e) \) |
| (C) Magnifying power m of a compound microscope | (III) \( m = f_0 / f_e \) |
| (D) Magnifying power m of a telescope | (IV) \( m = D/f \) |
Choose the correct answer from the options given below:
- A (A) - (I), (B) - (IV), (C) - (II), (D) - (III)
- B (A) - (I), (B) - (IV), (C) - (III), (D) - (II)
- C (A) - (IV), (B) - (I), (C) - (II), (D) - (III)
- D (A) - (IV), (B) - (I), (C) - (III), (D) - (II)
Answer & Solution
Correct Answer
(A) (A) - (I), (B) - (IV), (C) - (II), (D) - (III)
Step-by-step Solution
Detailed explanation
(A) Magnifying power m of a simple microscope: \( m = 1 + (D/f) \) → (I) (B) Magnifying power m of a simple microscope if the image is at infinity: \( m = D/f \) → (IV) (C) Magnifying power m of a compound microscope: \( m = (L/f_0) \times (D/f_e) \) → (II) (D) Magnifying power…
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