Two coherent light beams of intensities

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Target Exam

CUET

Subject

Physics

Chapter

Wave Optics

Question:

Two coherent light beams of intensities I and 4 I are superimposed. The maximum and minimum possible intensities in the resulting pattern are:

Options:

5 I and 3 I

5 I and I

9 I and I

9 I and 3 I

Correct Answer:

9 I and I

Explanation:

The correct answer is Option (3) → 9 I and I