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LASER stands for:

Education Department General Knowledge MCQs Lecturer (Urdu) PPSC Past Papers

LASER stands for:

October 10, 2021 Admin No Comments

A: Light Amplification by Stimulated Emission of Radiations.
B: LowAmplification by Stimulated Emission of Radiations.
C: Light Action by Stimulated Emission of Radiations.
D: None of these
Correct Answer: a
Short Details:
Dr. Theodore invented the LASER in 1960.

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Year: 2021

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