CUET · PHYSICS · PYQ PAPER 2023
Match List - I with List - II.
| List - I | List - II |
| (A) Microwaves | (I) used in cell phone communication |
| (B) Radiowaves | (II) used in remote sensing |
| (C) UV rays | (III) used in aircraft navigation |
| (D) Infrared rays | (IV) causes tanning of skin |
Choose the correct answer from the options given below :
- A (A)-(III), (B)-(I), (C)-(IV), (D)-(II)
- B (A)-(II), (B)-(I), (C)-(IV), (D)-(III)
- C (A)-(III), (B)-(II), (C)-(I), (D)-(IV)
- D (A)-(I), (B)-(III), (C)-(II), (D)-(IV)
Answer & Solution
Correct Answer
(A) (A)-(III), (B)-(I), (C)-(IV), (D)-(II)
Step-by-step Solution
Detailed explanation
Microwaves are used in RADAR for aircraft navigation, while radiowaves enable cell phone communication; UV rays cause skin tanning, and infrared rays are utilized for remote sensing. A) (A)-(III), (B)-(I), (C)-(IV), (D)-(II)
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