Polarisation

Briefly describe flow of an experiment to Demonstrate Transverse Nature of Light.

Write a short note on pass-axis of polaroid.

Write a short not on unpolarized light wave.

What is a linearly polarised wave?

What is a Polaroid ?  Explain it's working in detail.

What is plane of Polarisation of EM wave ?

Describe partially polarized light.

Write a short note on partially polarized light.

Assertion: The electromagnetic waves of all wavelengths can be polarise.

Reason: Polarization is independent of the wavelengths of electromagnetic waves.

Two polaroids are crossed to each other. When one of them is rotated through $60°$, then what percentage of the incident unpolarized light will be transmitted by the polaroids?

Plane polarized light is passed through a polaroid. On viewing through the polaroid, we find that when the polaroid is given one complete rotation about the direction of the light, one of the following is observed,

A ray of light strikes a glass plate at an angle $60°$. If the reflected and refracted rays are perpendicular to each other, the refractive index of the glass is:

List the use of polaroids.

What is plane polarised, partially polarised and unpolarized light?