there are several factor which effct
flexural
properties, 1)chemical structure of material, such as amarphous
material, and semi-crytalline
material.Example
of amorphous material is ABS, PMMA. For semi -crystalline material is PP,PE
etc.
2)molecular weight of material,the
higher the MW, the higher the properties.
because it is
A stabilizer is added to plastic to protect it from the harmful effects of environmental factors such as heat, light, and oxygen, which can lead to degradation and deterioration of the plastic material. Stabilizers help to extend the lifespan of plastic products and maintain their mechanical properties over time.
Polythene, also known as polyethylene, is a thermoplastic, not a thermosetting plastic. Thermoplastics can be reheated and reshaped multiple times without affecting their properties, while thermosetting plastics undergo a chemical change during heating and cannot be reshaped once set.
they are light and flexible
A plastic fork will usually float on water due to its low density and buoyant properties. However, factors such as weight, design, and if it's been soaked in water may influence whether it sinks or floats.
Plastic rock is a type of soft sedimentary rock that has properties similar to plastic when it's warm. It can deform and flow slowly under pressure or stress due to its high clay content. The movement of plastic rock can be caused by factors such as tectonic forces, gravity, or changes in temperature and pressure.
aqibs head
Aluminum tends to conduct electricity better than plastic, so it can hold and transfer a higher charge. However, the ability to hold charge also depends on factors like the surface area and insulation properties of the material.
yes
Polycarbonate plastic is known for its high impact resistance, transparency, and thermal resistance. It is also lightweight and has good electrical insulation properties.
A stabiliser is added to plastic to enhance its durability and longevity by preventing degradation caused by environmental factors such as sunlight, heat, and oxidation. It helps maintain the physical and mechanical properties of the plastic over time, ensuring it remains functional and aesthetically pleasing. Additionally, stabilisers can improve processing characteristics during manufacturing, making the plastic easier to mold and shape.
No, a plastic spoon is not magnetic. Plastic is not a material that can be magnetized. Magnetism works on materials that have magnetic properties, such as iron or steel.