Q. Irreducible phase difference in any wave of $5000\ \mathring{\mathrm{A}}$ from a source of light is
A) $\pi$
B) $12\pi$
C) $12\pi \times 10^{6}$
D) $\pi \times 10^{6}$
Explanation
The correct answer is Option A: $\pi$.
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.