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hebiator
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im confused about what a dielectric sphere is. I have tried googleing it but i couldn't find anything that useful, please help
A dielectric sphere is a type of material that is able to store electrical energy within its volume. It is typically made of an insulating material, such as glass or plastic, and is used in various electronic and electrical applications.
A dielectric sphere works by creating an electric field within its volume. This electric field is created by the alignment of the electric dipoles within the material, which are caused by the presence of an external electric field. The electric field within the dielectric sphere then stores electrical energy, which can be used for various purposes.
The properties of a dielectric sphere include its dielectric constant, which determines how much electric charge it can store, and its breakdown voltage, which is the maximum electric field that it can withstand before breaking down. Additionally, the size and shape of the sphere can also affect its properties.
Some common examples of dielectric spheres include capacitors, which are used to store electrical energy, and insulators, which are used to prevent the flow of electricity. Other examples include glass marbles, plastic balls, and ceramic beads.
A dielectric sphere differs from a conductor in that it is able to store electrical energy, while a conductor allows electricity to flow through it. Additionally, a dielectric sphere has a higher resistance to electric current compared to a conductor, which has a low resistance. This is due to the fact that a dielectric sphere has a lower number of free electrons compared to a conductor.