Estimate the wavelength of the laser light

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A laser beam is incident on two slits with a separation of 0.175 mm, and a screen is placed 4.85 m from the slits. An interference pattern appears on the screen. If the angle from the center fringe to the first bright fringe to the side is 0.164°, what is the wavelength of the laser light?

_____ nm

Reference no: EM13272109

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