1. Determine the index of refraction of glass that is struck by unpolarized light at 53.8 degrees and resulting in a fully polarized reflected beam. (Brewster angle).

2. Determine the wavelength of a monochromatic beam of light that impinges on a double slit with a slit separation of 2.80 mm. Bright fringes are produced on a screen 1.20 m from the double slit. The bright are separated by .024m.

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1 Brewster Angle tan p n 2 n 1 t... View the full answer