Atomization and Types Online Exam Quiz
Atomization and Types GK Quiz. Question and Answers related to Atomization and Types. MCQ (Multiple Choice Questions with answers about Atomization and Types
__ gas is used for vacuum atomization process.
Options
A : Argon
B : Nitrogen
C : Helium
D : Hydrogen
___ process involves the use of rapidly spinning disk for powder production.
Options
A : RSP
B : Ultrasonic atomization
C : Rotating disk atomization
D : REP
___: where particles solidify before the reach the bottom of the tank.
Options
A : Top collection
B : Wet collection
C : Dry collection
D : Bottom collection
__ falls under the category of RSP.
Options
A : Centrifugal atomization
B : REP
C : Rotating disk atomization
D : Ultrasonic atomization
Atomization process is used for production of metal powders of very high melting point.
Options
A : TRUE
B : FALSE
C : -
D : -
Complex alloys are melted by __
Options
A : Vacuum induction melting
B : Vacuum melting
C : Air melting
D : Inert gas melting
REP is also known as ___
Options
A : Centrifugal atomization
B : RSP
C : Rotating disk atomization
D : Ultrasonic atomization
Spherical shaped particles are produced by centrifugal atomization.
Options
A : TRUE
B : FALSE
C : -
D : -
The atomization chamber consists of ___
Options
A : Nitrogen
B : Tundish
C : Atomizing atmosphere
D : Atomizing nozzle system
Vacuum atomization is also known as ___
Options
A : RSP
B : Ultrasonic atomization
C : Soluble gas atomization
D : REP
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