The Effect of Material Structure on Properties and Uses

The video tutorial explores the properties and uses of various materials, focusing on alloys, ceramics, glass, and polymers. Alloys, which are mixtures of metals, are stronger than pure metals due to disrupted atomic layers. Common alloys include bronze, brass, and steel, each with unique properties. Ceramics and glass are made from sand and clay, with specific compositions leading to different uses. Polymers, composed of long-chain molecules, vary in properties based on their monomers and production conditions. The video also distinguishes between thermosoftening and thermosetting polymers.

Describe the properties and uses of polythene.

What are the differences between thermal softening polymers and thermosetting polymers?