CUET · MATHS · PYQ PAPER 2024
Match the electromagnetic waves in Column-I with production methods in Column-II
| Column-I (Electromagnetic Waves) | Column-II (Production Methods) |
| (A) Microwaves | (I) LC oscillator |
| (B) Infrared | (II) Magnetron |
| (C) X-rays | (III) Vibration of atoms/molecules |
| (D) Radio waves | (IV) Bombarding large atomic number metal target with fast-moving electrons |
- A (A) - (I), (B) - (II), (C) - (III), (D) - (IV)
- B (A) - (II), (B) - (III), (C) - (IV), (D) - (I)
- C (A) - (II), (B) - (I), (C) - (IV), (D) - (III)
- D (A) - (III), (B) - (IV), (C) - (I), (D) - (II)
Answer & Solution
Correct Answer
(B) (A) - (II), (B) - (III), (C) - (IV), (D) - (I)
Step-by-step Solution
Detailed explanation
(A) Microwaves - (II) Magnetron (B) Infrared - (III) Vibration of atoms/molecules (C) X-rays - (IV) Bombarding large atomic number metal target with fast-moving electrons (D) Radio waves - (I) LC oscillator
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