Results for: Dielectric-heating

What is dielectric heating?

Dielectric heating is a type of heating used in engineering.  Insulated materials are heated and then put over an electric field  that changes quickly. It is usually used fo (MORE)

What are dielectrics?

Dielectrics   Dielectrics is a fancy term for insulators, based on the material used and its efficiancy at a measured range of frequencies. For example, in a coaxial ca (MORE)

What is a dielectric?

In physics, a dielectric is an insulating (or very poorly conducting) material. The material can be solid, liquid or gaseous.   When a voltage difference is applied to top (MORE)

Which dielectric in this world has highest dielectric constant?

Strontium Titanate has a dielectric constant of 233. TDK in Japan makes Ultra-high Voltage Ceramic Capacitors using this as the dielectric material. Compared to distilled wa (MORE)

What is dielectric constant?

Dielectric constant or relative permittivity of a medium is defined as the ratio of force between two charges separated by a certain distance in air (or vacuum) to the force b (MORE)
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What is better the you phone 5c or 5s?

the 5s because it has better service but it dosent have diffrent  colrs just silver gold and black
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What is a dielectric pesticide?

This is a pesticide that will not conduct electricity. It is  important because wasps and other insects will make nests near  electrical lines. If the pesticide conducts ele (MORE)
In Physics

What is dielectric strength?

The dielectric strength refers to the maximum working voltage that  a material can withstand without breaking down. At breakdown the  electric field frees bound electrons tu (MORE)
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What happens to Dielectric strength when heated?

it decreases in strength in meany ways for different materials for exsample, with gases if there is an increase in humidity, then it decreases the dielectric strength
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