Practicing Success

Target Exam

CUET

Subject

Physics

Chapter

Wave Optics

Question:

In Young's double slit experiment the intensity at a point where path difference is $λ/6$ is I. If $I_o$ denotes the maximum intensity, then $I/I_o$ is equal to :

Options:

$\frac{1}{\sqrt{2}}$

$\frac{\sqrt{3}}{2}$

$\frac{3}{4}$

$\frac{1}{2}$

Correct Answer:

$\frac{3}{4}$

Explanation:

The correct answer is Option (3) → $\frac{3}{4}$