Q138. LASER is an acronym for:Physics — NUST Mock 1 — Question 138 of 200A. Light amplification by stimulated emission of radiationB. Light annihilation by stimulated emission of radiationC. Light amplitude of stimulated emission of radiationD. Light amplification by stimulated emission of radioPractice more Physics MCQs for entrance exam preparation on Examora.io.← Previous Question Next Question →