Q87. In a Young's double-slit experiment, what is the distance from the central bright fringe to the second dark fringe?Physics — NUST Mock By Dogers 2 — Question 87 of 200A. 2λL/dB. λL/2dC. 5λL/2dD. None of the abovePractice more Physics MCQs for entrance exam preparation on Examora.io.← Previous Question Next Question →