CUET · PHYSICS · PYQ PAPER 2023
Match List-I with List-II
| List-I | List-II |
| (A) Gamma rays | (I) 1nm to \(10^{-3}nm\) |
| (B) Microwaves | (II) 1mm to 700nm |
| (C) X-rays | (III) \(< 10^{-3}nm\) |
| (D) Infrared waves | (IV) 10mm to 1mm |
- A A-III, B-IV, C-I, D-II
- B A-IV, B-III, C-II, D-I
- C A-III, B-IV, C-II, D-I
- D A-II, B-III, C-IV, D-I
Answer & Solution
Correct Answer
(A) A-III, B-IV, C-I, D-II
Step-by-step Solution
Detailed explanation
(A) Gamma rays → (III) \(<10^{-3} nm\) : These have the shortest wavelengths and highest frequencies in the spectrum. (B) Microwaves → (IV) 10 mm to 1 mm : These have relatively long wavelengths, situated between radio waves and infrared. (C) X-rays → (I) 1 nm to \(10^{-3} nm\)…
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