Now are known hundreds types of plastic materials, different by chemical, physical and mechanical properties.
Mechaqnical properties are physical properties of materials.
Mechanical properties of a gearbox include gear ratios, torque capacity, and efficiency. Physical properties include dimensions, weight, and material composition. Chemical properties are typically related to the lubricants and coatings used in the gearbox for reducing friction and wear.
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Plastic is a material created through a process involving chemistry and physical properties, making it a subject of study in physical science. It involves understanding the structure, properties, and behavior of materials on a molecular level, which falls under the realm of physical science.
There are multitudes of plastics, and they vary widely in their mechanical properties. It is not possible to assign a tensile strength to "plastic" as there are so many.
Polycarbonate plastic is known for its high impact resistance, transparency, and thermal resistance. It is also lightweight and has good electrical insulation properties.
One way to separate scrap iron and plastic is by using a magnet. Since iron is magnetic while plastic is not, you can use a magnet to attract and separate the iron from the plastic. Alternatively, you can also try using a mechanical sorting machine to separate the two materials based on their different physical properties.
its specail plactic that can kill bat man but not spider man
Eberhard A. Meinecke has written: 'Mechanical properties of polymeric foams' -- subject(s): Plastic foams
No, texture is a physical property of a plastic spatula. Chemical properties describe the behavior of a substance in reactions and interactions with other substances.
1) Aggregation of the molecular chains to form elementary crystals and fibrils. 2) mechanical strength