Question

1. (a) Explain briefly the phenomenon of optical anisotropy. (b) Using liquid
crystals as an example, explain with the help of a sketch how the optical
anisotropy of the material can be created. (c) Explain the role of the electrodes
in an LCD display
​

Answer 1

Explanation:

Anisotropy:The phenomenon which show different properties in different directions is called anisotropy.

Liquid crystals are anisotropic substances and it is usd in LCD display and in electrodes .In LCDs ,it is used for the display of things