Q.1.
This type of material is a good conductor of electricity?
Q.2.
This type of material has a low melting point
Q.3.
Material science includes
Q.4.
White metal contains
Q.5.
Hardness of lower bainite (tempered martensite) is about
Q.6.
When do temporary magnets lost their power?
Q.7.
Biomaterial is the example of _______material
Q.8.
Advanced material have ___ types
Q.9.
Below is example of polymers, except
Q.10.
Most ceramic materials have good insulation properties.
Q.11.
Which type of material does not bond well with glue?
Q.12.
Which type of material allows you to create uniqueshapes?
Q.13.
Below are non elastic materials except
Q.14.
You need to build a prototype of a design and need to choose a material that is easy to machine. Which type of material should you choose?
Q.15.
Why is it important to consider the type of material used for a design?
Q.16.
Titanium is what type of material?
Q.17.
Glass and clear plastic _____ light to pass through them.
Q.18.
Quartz is what type of material?
Q.19.
Metals such as _____ are good conductors of heat.
Q.20.
Carbon Fiber is what type of material?