Electrostatic Precipitator, Dust Extraction & Photocopier | Unit 15 Electrostatics |Class 12 Physics

Electrostatic Precipitator, Dust Extraction & Photocopier | Unit 15 Electrostatics |Class 12 Physics

In this lecture, we explain the *applications of Electrostatics* from *Unit 15: Electrostatics* (Class 12 Physics, Federal Board). ⚡📘

You will learn:
✔️ Working of *Electrostatic Precipitator* (dust removal from chimneys)
✔️ Role of electrostatics in *dust extraction systems*
✔️ Principle & working of the *Photocopier machine*
✔️ Key exam-focused points for *FBISE Physics*

📌 A simple and clear explanation, perfect for Class 12 students preparing for board exams.

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