What is the separation of the two slits

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Reference no: EM13693015

Problem: Light of wavelength 700nm falls on two slits and produces an interference pattern in which the third-order bright red fringe is 39mm from the central fringe on a screen 2.8m away.

Part A- What is the separation of the two slits?

Thanks in advance who solve the above question and express your answer to two significant figures and include the appropriate units.

Reference no: EM13693015

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