What is the wavelength of violet light

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Reference no: EM13994733

In a Young's double slit experiment using yellow light of wavelength 550nm, the fringe separation is 0.275 nm

(a) Find the slit separation if the screen on which the fringes appear is 2.0 m from the slit.

(b)The yellow light is replaced with a purple one whose light is made of two colors, red light and violet light. If distance between the violet fringes is 0.20mm, what is the wavelength of violet light?

Reference no: EM13994733

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