Compounding of Plastics - 2 Online Exam Quiz
Compounding of Plastics - 2 GK Quiz. Question and Answers related to Compounding of Plastics - 2. MCQ (Multiple Choice Questions with answers about Compounding of Plastics - 2
A hot, softened thermo plastic tube is called as ___
Options
A : Extruded tube
B : Hopper
C : Die
D : Parison
Blistering is almost eliminated in the __
Options
A : Transfer moulding
B : Blowing
C : Extrusion moulding
D : Injection moulding
Blowing otherwise called as ___
Options
A : Air blow technique
B : Bubbling
C : Bubble casting
D : Bubble blowing
Curing means the time given to the polymer for setting.
Options
A : TRUE
B : FALSE
C : -
D : -
Extrusion moulding is for __
Options
A : Thermo plastic resins
B : Thermo setting resins
C : Both thermo plastic and thermo setting resins
D : Neither thermo plastic nor thermo setting resins
How many pins are present in the ESP8266 WiFi Module?
Options
A : 12
B : 10
C : 8
D : 50
In compression moulding, the cavity is filled with __ plastic.
Options
A : Solid
B : Liquid
C : Gaseous
D : May be solid or liquid
In transfer moulding the powdered compounded plastic is in the chamber which is applied __ temperature and __ pressure.
Options
A : High, low
B : Low, high
C : Minimum, high
D : Maximum, high
The article in the transfer moulding are __
Options
A : Cured very fast
B : Cured incompletely
C : Cured uniformly
D : Cured moderately
The cost of production for the injection moulding is ___
Options
A : High
B : Low
C : Moderate
D : Very high
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