Electrostatic precipitator is used to control?
Correct answer: A. Air pollution
- A. Air pollution
- B. Water pollution
- C. Solid waste
- D. Noise pollution
Explanation
An electrostatic precipitator removes dust and fine particulate matter from industrial exhaust by electrically charging particles and collecting them on oppositely charged plates. It therefore controls air pollution rather than water, solid-waste or noise pollution.
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