NEET Physics Interference Match the Following Question
Match Column-I with Column-II.
| Column-I | Column-II |
|---|---|
| (a) Coherent sources | (i) Produce interference patterns |
| (b) Incoherent sources | (ii) Intensity adds up |
| (c) Bright fringes | (iii) Condition for constructive interference |
| (d) Phase difference | (iv) Result from wave superposition |
a-i, b-ii, c-iii, d-iv
a-ii, b-i, c-iv, d-iii
a-iv, b-iii, c-ii, d-i
a-iii, b-iv, c-i, d-ii
Correct Answer
Detailed Explanation
Coherent sources produce interference patterns, while incoherent sources simply add up their intensities. Bright fringes are a result of constructive interference, which depends on the phase difference between the waves, confirming their coherent nature.
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