WorksheetsPolymers: Engineering
Total questions: 20
Worksheet time: 54mins
Thermoplastics can be reshaped
True
False
Thermoplastics makes recycling easy
true
false
Which of the following Plastics are thermoset plastics? (Select 2)
Epoxy Resin
ABS (Acryonitrile, butadiene, styrene)
Polypropylene
melamine formaldehyde
Nylon
Which of the following Plastics are thermoplastics? (Select 3)
Epoxy Resin
ABS (Acryonitrile, butadiene, styrene)
Polypropylene
melamine formaldehyde
Nylon
Which of the following thermoset plastics is suitable for Worktops, electrical insulation, buttons on clothing, tableware?
Epoxy Resin
Melamine formaldehyde
Polyester Resin
Urea Formaldehyde
Which of the following thermoset plastics is suitable for Electrical fittings, paper and textile coatings, wood adhesive?
Epoxy Resin
Melamine formaldehyde
Polyester Resin
Urea Formaldehyde
Which of the following plastics could be used to make casings and helmets.
ABS
Polypropylene
Nylon
polystyrene
Which of the following thermoplastics is suitable for Flexible: bags, bottles, sheathing for electrical cables, toys?
Polyethylene HDPE
Polyethylene LDPE
Nylon
Polypropylene
