1. Computer Science Engineering (CSE)
  2. Communication Engineering
  3. LCD uses                  ...

LCD uses                  

A. sematic crystals
B. twisted nematic crystals
C. nematic crystals
D. cholesteric crystals
Answer» B. twisted nematic crystals
Explanation: lcd uses liquid crystal display. it uses twisted nematic crystals which are a type of liquid crystal, consisting of a substance called the nematic. the nematic liquid crystal is placed between two plates of polarized glass.
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