Two wavelength of light \( \lambda_{1} \) and \( \lambda_{2} \) are sent through Young's double-...

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Two wavelength of light \( \lambda_{1} \) and \( \lambda_{2} \) are sent through Young's double-slit apparatus simultaneously. What must be true about \( \lambda_{1} \) and \( \lambda_{2} \) if the third-order bright fringe of \( \lambda_{1} \) coincides with fifth-order dark fringe of \( \lambda_{2} \)
(A) \( 3 \lambda_{1}=2 \lambda_{2} \)
(B) \( 2 \lambda_{1}=3 \lambda_{2} \)
(C) \( 3 \lambda_{1}=5 \lambda_{2} \)
(D) \( 5 \lambda_{1}=3 \lambda_{2} \)
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