Test
Plastics Test
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Preguntas del test (20)
1Choose a property related to heat and electricity
- AInsulation
- BCorrosion resistance
- CLow density
2A way of molding plastics that consist of introducing plastic into a mold?
- AHeat it up
- BBlow molding
- CRotational molding
- DExtrusion molding
3In which option are all plastics?
- APU,PET, PI
- BPET, PP, PS
- CPN, PET, PT
- DPV, PS, PET
4You can find PET in plastic bottles
- AVerdadero
- BFalso
5A way of molding plastic that consists of forming plastic into 3D shapes is...
- AExtrusion molding
- BBlow molding
- CRotational molding
- DThermoforming
6Which is the most common way to mold plastic?
- ABlow molding
- BCompression molding
- CInjection molding
- DTo heat it up
7Which are the three types of plastic?
- AThermostables, electroplastics and elastics
- BThermoplastics, electroplastics and elastics
- CElastomers, thermoplastics and thermostables
- DElastics, elastomers and thermostables
8The extrusor isn't part of the 3d printer
- AVerdadero
- BFalso
9Polymers are types of
- AElastomers
- BElastics
- CThermoplastics
- DThermostables
- EElectro
10Plastics are very versatile materials
- AVerdadero
- BFalso
11In which of these options are all plastic characteristics?
- AMade out of metals, hard, non elastic and electrical conductor
- BElastic, made out of non metals, soft, deformable and amorphous
- CDeformable, made out of metals, elastic and very corrosive
12The motor is the main part of a 3d printer
- AVerdadero
- BFalso
13A way of molding plastics that consist of heating up the plastic and then molding it as they want is?
- AThermoforming
- BInjection molding
- CBlow molding
- DCompression molding
14One of the things that plastics effects on...
- AEnvironment
- BFood from sea like fish
- CSport
- DTechnology
15PET is the hardest plastic
- AVerdadero
- BFalso
16PTEF is the hardest plastic
- AVerdadero
- BFalso
17A part of the 3D printer that moves the filament form the coil to the hot end is...
- AFilaments
- BCoil
- CMotor
- DExtrusor
18The part of the 3D printer that close up the screw
- ABarrel
- BExtrusor
- CCoil
19"Die" is the name of the machine that cuts plastic
- AVerdadero
- BFalso
20The process of making plastic liquid is called...
- ABarrel
- BCalendaring
- CInsulation
- DGelation
Información
- Descripción
- Test sobre Plastics Test, creado por Alex García el 10/02/2021.
- Autor
- Alex García
- Idioma
- Español
- Visitas
- 45
- Etiquetas
- Valoración
- 5,0 de 5 · 1 valoración Valora este test