What is the wavelength of the light

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Reference no: EM131552004

Question: The distance between two slits in a double-slit interference experiment is 2.1´ 10-3 mm. A first-order bright fringe is detected at an angle of 17.0° from the central maximum.

a) What is the wavelength of the light?

b) Is this light visible to humans? If so, what color would it be?

Reference no: EM131552004

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