amorphous
materials that never lived or had life at any time, such as polyester.
No, amorphous substances do not possess a definite heat of fusion because they lack a definite melting point. Amorphous materials do not have a regular crystalline structure, so their transition from solid to liquid is more gradual and does not occur at a specific temperature.
A synthetic sponge is non-living because it does not possess biological functions like growth, reproduction, or response to stimuli. It is an artificial object made from materials like plastic or foam.
No, non-crystalline materials do not exhibit allotropy or polymorphism since these concepts refer to the ability of crystalline materials to exist in different structures or forms while maintaining the same chemical composition. Non-crystalline materials lack the ordered structure needed for allotropy or polymorphism.
Scientist who possess the attitude of blank are eager to learn more about the topics they study.
When a non-living organism has an orderly structure, it means that its components are arranged in a specific, organized manner. This orderly structure allows the non-living organism to function effectively and efficiently, even though it does not possess the attributes of living organisms such as growth, reproduction, or metabolism.
Materials such as metals like copper and aluminum are known to have high thermal conductivity, allowing thermal energy to move quickly through them. Additionally, materials like diamond and graphene also possess high thermal conductivity due to the structure of their atomic arrangement, facilitating fast movement of thermal energy.
How will be the therml conductivity and melting pointin Electrical contact materials used in switches brushes and relays must possess
they should possess low inductance as the sparking will be less during the time of opening
To possess unlimited raw materials (oil, metals, lumber, etc.).
It is arrangement of MTN workers to be part of decision making, share responsibility and possess authority in their company... OKE BAMIDELE, UNIVERSITY OF LAGOS, NIGERIA.
A transparent material allows light to pass through it without significant absorption or scattering because its molecules are arranged in a way that does not disrupt the light waves as they travel through. This orderly arrangement allows light to pass through without being absorbed or scattered, resulting in the material appearing clear and allowing objects to be seen through it.
Examples of luster materials include metals such as gold, silver, and copper, as well as gemstones like diamond, quartz, and sapphire. These materials possess a shiny, reflective quality that enhances their visual appeal.
Materials such as gasoline, propane, natural gas, wood, and batteries contain chemical energy that can be converted into other forms of energy through combustion or reaction processes.
Not everything possesses a magnetic field. Materials that have magnetic properties, such as iron, nickel, and cobalt, can generate a magnetic field. Other materials, like wood or plastic, do not have magnetic fields.
Electrical contact materials used in switches brushes and relays must possess high thermal conductivity and high melting point.High thermal conductivity dissipates heat effectively and high melting point is to avoid fusing in case of accidental overheating.
materials that never lived or had life at any time, such as polyester.