What is Malus' law?

Explain Brewster's law.

When does a monochromatic beam of light incident on a reflective surface get completely transmitted?

Explain the Doppler effect in the light. Distinguish between red shift and blue shift.

What is total internal reflection. Explain the phenomenon using Huygen's principle.

Derive the expression for the intensity at a point where interference of light occurs. Arrive at the conditions for maximum and zero intensity.

Does the principle of conservation of energy hold for interference and diffraction phenomenon? Explain briefly.

How do you determine the resolving power of your eye?

Discuss the intensity of transmitted light when a polaroid sheet is rotated between two crossed polaroids.