Unpolarized light of intensity `I_(0)`is incident on a polarizer and the emerging light strikes a second polarizing filter with its axis at `45^(@)` to that of the first. The intensity of the emerging beam

Unpolarised light of intensity I is inciedent on a polarizer and the emerging light strikes a second polarizing filter with its axist at 45^(@) to that of the first. Determine a) the intensity of the emerging beam and b) its state of polarization

If unpolarised light of intensity I_(0) is incident on the polarising plate, intensity of emerging light will be ......

An unpolarised beam of intensity I_(0) falls on a polariod. The intensity of the emergent light is :

An unpolarised beam of intensity I_(0) falls on a polaroid . The intensity of the emergent light is

The axes of a polarizer and an analyzer are oriented at 30^(@) to each other. (a) If unpolarized light of intensity I_(0) is incident on them, what is the intensity of the transmitted light? (b) Polarized light of intensity I_(0) is incident on this polarizer-analyzer system. If the amplitude of the light makes an angle of 30^(@) with the axis of the polarizer, what is the intensity of the transmitted light?