JEE MAIN - Physics (2022 - 27th June Morning Shift - No. 12)
Match List-I with List-II :
| List - I | List - II | ||
|---|---|---|---|
| (a) | Ultraviolet rays | (i) | Study crystal structure |
| (b) | Microwaves | (ii) | Greenhouse effect |
| (c) | Infrared rays | (iii) | Sterilizing surgical instrument |
| (d) | X-rays | (iv) | Radar system |
Choose the correct answer from the options given below :
(a)-(iii), (b)-(iv), (c)-(ii), (d)-(i)
(a)-(iii), (b)-(i), (c)-(ii), (d)-(iv)
(a)-(iv), (b)-(iii), (c)-(ii), (d)-(i)
(a)-(iii), (b)-(iv), (c)-(i), (d)-(ii)
Explanation
UV rays are used to sterilize surgical material.
Microwaves are used in radar system.
Infrared are used for green house effect and
X-rays are used to study crystal structure.
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