A block of clear acrylic sits on top of a block of glass. A…

A block of clear acrylic sits on top of a block of glass. A ray of light traveling in the glass is incident on the acrylic/glass interface at an angle of [t1] degrees with respect to the normal. The light has wavelength [wa] nm in the acrylic and [wg] nm in the glass.  What is the refracted angle into the acrylic as measured from the normal to the interface? Give your answer in degrees and round to one decimal place. Show all work starting from Snell’s law to receive full credit.

Imagine you’ve just arrived to campus in a Cybertruck equipp…

Imagine you’ve just arrived to campus in a Cybertruck equipped with a convex spherical side mirror. The mirror has a radius of curvature of 22 cm. As you’re parked, you notice another car parked 10 meters behind you. This car’s height is 1.8 meters. How tall is the image of the car as it appears in your Cybertruck’s side mirror?