what is meant by silent electric discharge? how is it useful?

Asked by kanwal sandhu | 21st Jan, 2012, 08:35: PM

Expert Answer:

An inaudible electric discharge in air that occurs at high voltage and consumes a relatively large amount of energy. 
Ozone is produced commercially by passing dry air between two concentric-tube or plate electrodes connected to an alternating high voltage known as  silent electric discharge method.

Answered by  | 22nd Jan, 2012, 10:36: AM

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