- Tardigrade
- Question
- Biology
- Given below is a diagram of electrostatic precipitator. Identify A, B, C and D and select the correct option. <img class=img-fluid question-image alt=image src=https://cdn.tardigrade.in/img/question/biology/144d9fdf67e7c9ac23e31eb01abb0011-.jpeg /> A B C D (a) Negatively charged wire Negatively charged dust particles Discharge corona Collection plate (b) Negatively charged wire Discharge corona Collection plate Negatively charged dust particles (c) Positively charged wire Positively charged dust particles Discharge corona Collection plate (d) Positively charged wire Discharge corona Collection plate Positively charged dust particles
Q.
Given below is a diagram of electrostatic precipitator. Identify A, B, C and D and select the correct option.
A
B
C
D
(a)
Negatively
charged
wire
Negatively
charged dust
particles
Discharge
corona
Collection
plate
(b)
Negatively
charged
wire
Discharge
corona
Collection
plate
Negatively
charged dust
particles
(c)
Positively
charged
wire
Positively
charged dust
particles
Discharge
corona
Collection
plate
(d)
Positively
charged
wire
Discharge
corona
Collection
plate
Positively
charged dust
particles
| A | B | C | D | |
|---|---|---|---|---|
| (a) | Negatively charged wire | Negatively charged dust particles | Discharge corona | Collection plate |
| (b) | Negatively charged wire | Discharge corona | Collection plate | Negatively charged dust particles |
| (c) | Positively charged wire | Positively charged dust particles | Discharge corona | Collection plate |
| (d) | Positively charged wire | Discharge corona | Collection plate | Positively charged dust particles |
Solution: