WorksheetsPolymers
Total questions: 11
Worksheet time: 6mins
Polymers are substances composed of short chains of molecules
True
False
Polymers are prevalent on Earth's surface, both naturally and technologically created
True
False
What are the main types of polymers that can be classified?
Thermoplastic
Thermosetting
Elastomers
Silicone
Which polymer?
Once formed, it can be heated and reformed over and over again
Elastomer
Thermosetting
Thermoplastic
Thermosetting polymers
can be reshaped using high temperature and pressure
can be recycled
cannot be remoulded after heating
can be stretched and can return to their shape when released
Which material below is not a polymer?
tire
silicon
paper
elastic band
Which aspect of polymers'advantage is not mentioned in our slides ?
Aerospace & Defense
Medical & Life sciences
Power & Energy
Machined Parts
Why cannot heavy structure be made by polymer ?
the structural rigidity is very less
the structural rigidity is very strong
the structural rigidity is common
all are wrong
Which is mentioned in medical advantages?
Lightweight
Flame & smoke resistances
Corrosion resistant
Super insulation
How many members do we have in our team?
3
4
5
Enjoy the presentation ?
Yes
No
