Q. In Young’s double slit experiment a minima is observed when path difference between the interfering beam is
A) $\lambda$
B) $1.5\lambda$
C) $2\lambda$
D) $2.25\lambda$
Explanation
The correct answer is Option B: $1.5\lambda$.
A detailed explanation for this question is being prepared.
Reviewed by Dr. Abubacker
Physics Educator & NEET/JEE Specialist
Ph.D. in Physics with 19+ years of teaching experience.