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What is the distance of the third bright fringe on the screen from the central maximum for a beam of light consisting of two wavelengths, 650 nm and 520 nm, used to obtain interference fringes in a Young's double-slit experiment?

Options

  1. A1.17 mm
  2. B2.34 mm
  3. C0.58 mm
  4. D3.51 mm

Correct answer

A. 1.17 mm

Step-by-step solution

Correct Option is : (A) 1.17 mm

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