JEE · NEET Previous Year Question

In Young's double slit experiment, the ratio of intensities of bright and dark bands is 16 which means

Topic: JEE PYQ

Answer: B. Full step-by-step solution below.

  1. Athe ratio of their amplitudes is 5
  2. Bintensities of individual sources are 25 and 9 units respectively
  3. Cthe ratio of their amplitudes is 4
  4. Dintensities of individual sources are 4 and 3 units respectively.

Correct answer: B

Solution

(b) : Here, ?
As

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