Electrostatics
The branch of science which deals with the study of electric force, electric field, electric potential and electric energy due to electric charges at rest is known as electrostatics. It is also known as static electricity.
Applications of Electrostatics
1. A photocopier is mainly based on the principle of electrostatics.
2. Electric capacitors or condensers work on the principle of electrostatics.
3. Pollution can be controlled with the help of electrostatics precipitator of fly ash.
4. Spray painting and powder coatings are done with the help of principle of electrostatics.
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