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Home⇒ Everyday Science GK⇒ Abbreviations
Note:- You can add tough questions into your favourite list for second revision. |
LASER is an acronym for Light Amplification by | |
A. | Stimulated Emission of Radio Waves [Wrong Answer] |
B. | Stimulated Emission of Radiation [Correct Answer] |
C. | Spontaneous Emission of Radio Waves [Wrong Answer] |
D. | Spontaneous Emission of Radiation [Wrong Answer] |