The precipitator uses a high voltage DC power supply to provide a set of wires with a positive charge and a set of plates with a

Question

Airida [17]

2 years ago

11

The precipitator uses a high voltage DC power supply to provide a set of wires with a positive charge and a set of plates with a

_____ charge.

Physics

1 answer:

vazorg [7] · Answer 1 · 2022-04-26T21:34:24+03:00

Answer : Negative charge

Explanation :

An electrostatic precipitator is a device that is used to remove dust particles and smoke from a gas.

It consists of a stack of plates. The gas flows via the spaces between the wires. Then it passes to the stack of plates.

A high voltage power supply is applied between wires and the plates. A positive charge is applied to the set of wires and a negative charge is applied to the plates.