Liquid Crystals , Properties of Liquid Crystal and their uses <br />1. Liquid Crystal <br />The Liquid Crystal state is intermediate state between solids and liquids. The substances which have arrangements like solids but freedom of motion like liquids are called liquid crystals. <br />2. Properties of Liquid Crystal <br />3. Use of Liquid Crystals <br />i. Temperature sensors <br />ii. Detect Potential Failure <br />iii. Thermometer <br />iv. Diagnosis <br />v. LCD <br />Liquid And Solids <br />chapter No 4 <br />chemistry <br />part 1