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Match List-I with List-II List-I List-II (a) UV rays (i) Diagnostic tool in medicine (b) X-rays (ii) Water purification (c) Microwave (iii) Communication, Radar (d) Infrared wave (iv) Improving visibility in foggy days Choose the correct answer from the options given below:

1. (a)-(iii), (b)-(ii), (c)-(i), (d)-(iv)
2. (a)-(ii), (b)-(i), (c)-(iii), (d)-(iv)
3. (a)-(ii), (b)-(iv), (c)-(iii), (d)-(i)
4. (a)-(iii), (b)-(i), (c)-(ii), (d)-(iv)

Correct answer: (a)-(ii), (b)-(i), (c)-(iii), (d)-(iv)

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