Column I | Column II | ||
[a] | Infrared waves | (i) | To treat muscular strain |
[b] | Radio waves | (ii) | For broadcasting |
[c] | X-rays | (iii) | To detect fracture of bones |
[d] | Ultraviolet rays | (iv) | Absorbed by the ozone layer of the atmosphere |
A) 1-(iv) 2-(iii) 3-(ii) 4-(i)
B) 1-(i) 2-(ii) 3-(iv) 4-(iii)
C) 1-(iii) 2-(ii) 3-(i) 4-(iv)
D) 1-(i) 2-(ii) 3-(iii) 4-(iv)
Correct Answer: D
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