CUET · PHYSICS · PYQ PAPER 2023
Match List I with List - II.
| List - I | List - II |
| (A) X-rays | (I) Excitation of Atom |
| (B) UV rays | (II) Oscillating current |
| (C) y-rays | (III) Sudden retardation of high energy electron |
| (D) Radiowaves | (IV) Nuclear origin |
- A (A)-(III), (B)-(I), (C)-(IV), (D)-(II)
- B (A)-(II), (B)-(III), (C)-(I), (D)-(IV)
- C (A)-(IV), (B)-(II), (C)-(III), (D)-(I)
- D (A)-(I), (B)-(IV), (C)-(II), (D)-(III)
Answer & Solution
Correct Answer
(A) (A)-(III), (B)-(I), (C)-(IV), (D)-(II)
Step-by-step Solution
Detailed explanation
(A) X-rays - (III) Sudden retardation of high energy electron (B) UV rays - (I) Excitation of Atom (C) \( \gamma \)-rays - (IV) Nuclear origin (D) Radiowaves - (II) Oscillating current
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