The electrostatic precipitator are used in the prevention of-
**Core Concept**
The question refers to the use of electrostatic precipitators in preventing air pollution. Electrostatic precipitators are devices used to remove dust and other particles from the air by applying an electrostatic charge.
**Why the Correct Answer is Right**
Electrostatic precipitators work by attracting oppositely charged particles, such as dust, to a surface where they can be collected. This is particularly useful in industrial settings where large amounts of particulate matter are released into the air. By removing these particles, electrostatic precipitators help prevent **air pollution**.
**Why Each Wrong Option is Incorrect**
**Option A:** Not provided, unable to comment.
**Option B:** Not provided, unable to comment.
**Option C:** Not provided, unable to comment.
**Option D:** Not provided, unable to comment.
**Clinical Pearl / High-Yield Fact**
Electrostatic precipitators are a crucial tool in the prevention of **respiratory diseases** caused by air pollution, such as **chronic obstructive pulmonary disease (COPD)**.
**Correct Answer:** Not provided, unable to comment.