Match Electromagnetic waves listed in column I with Production method/device in column II.
|
Column-I |
Column-II |
|
(A) Microwaves |
(I) LC oscillator |
|
(B) Infrared |
(II) Magnetron |
|
(C) X-rays |
(III) Vibration of atoms/molecules |
|
(D) Radio waves |
(IV) Bombarding large atomic number metal target with fast moving electrons |
The correctly matched combination is as in option:
Answer & explanation
Correct answer: option 2
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The correct answer is Option (2) → (A) - (II), (B) - (III), (C) - (IV), (D) - (I)