NEET Physics Interference Match the Following Question
Match Column-I with Column-II.
| Column-I | Column-II |
|---|---|
| (a) Coherent sources | (i) Produces bright fringes |
| (b) Path difference for destructive interference | (ii) Produces dark fringes |
| (c) Phase relationship | (iii) Constant over time |
| (d) Young's experiment | (iv) Demonstrates wave nature of light |
a-iii, b-i, c-ii, d-iv
a-iii, b-ii, c-i, d-iv
a-i, b-ii, c-iii, d-iv
a-ii, b-i, c-iv, d-iii
Correct Answer
Detailed Explanation
Coherent sources maintain a constant phase relationship, leading to consistent interference patterns. The path difference for destructive interference is given by (n + 1/2)λ, resulting in dark fringes. Young's experiment effectively demonstrates the wave nature of light through interference patterns.
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