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Worksheetsphysics ESP
Total questions: 7
Worksheet time: 4mins
Name
Class
Date
1.
Electrostatic precipitator is a ............. .
a)
Washing device
b)
Filtration device
c)
Computer device
d)
Gaming device
2.
Which principle does ESP device use?
a)
Induced charge
b)
Archimedes
3.
One use of ESP is to use electrostatic charges to ............... .
a)
Separate particles from a dirty gas stream
b)
Combine particle of gas
4.
One of basic component of an ESP is .......... .
a)
Collection electrodes
b)
Discharge electrodes
c)
Hoppers
d)
All
5.
How many types does ESP has based on functional design?
a)
1
b)
2
c)
3
d)
4
6.
Dry ESP used to ............. .
a)
Capture particles in dry product stream
b)
Strip wet gas stream
7.
ESP applications include ......... .
a)
Abrasives
b)
Coolant and oil mists
c)
Fine powders
d)
All
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