Liquid Crystals MCQs Quiz Online PDF Book Download

Liquid crystals MCQs, liquid crystals quiz answers for online learning chemistry courses. Learn liquids and solids multiple choice questions (MCQs), liquid crystals quiz questions and answers. Career test on phase changes energies, metallic crystals properties, liquid crystals test prep for online chemistry education courses distance learning.

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MCQ on Liquid CrystalsQuiz Book Download

MCQ: Melting points of pure solids are

  1. not defined
  2. high
  3. sharp
  4. low


MCQ: Liquid crystals in electrical circuits can be used to determine

  1. gases
  2. temperature failure
  3. potential failure
  4. gas failure


MCQ: Liquid crystals are usually composed of

  1. circular molecules
  2. rod like molecules
  3. oval molecules
  4. triangular molecules


MCQ: Blockages in veins can be detected by use of

  1. skin thermography
  2. liver thermography
  3. environment thermography
  4. all of these


MCQ: Liquid crystals have

  1. five types
  2. four types
  3. three types
  4. six types