materials and their structure
What is the atomic structure of solid materials?
Atoms are arranged in a repeating pattern
Atoms are connected in a network
Atoms are lined up in a straight line
Atoms are randomly distributed
Which type of material has a crystalline structure?
Ceramics
Glasses
Metals
Polymers
What is the basic building block of all materials?
Atoms
Cells
Molecules
Particles
Which factor determines the properties of a material?
Atomic structure
Color
Size
Temperature
What is the arrangement of atoms in an amorphous material?
Body-centered cubic
Hexagonal close-packed
No long-range order
Regular lattice
Which type of material is known for its high ductility?
Ceramics
Glasses
Metals
Polymers
Which type of material has a cross-linked polymer structure?
Ceramics
Glasses
Metals
Rubber
What is the main difference between ceramics and polymers?
Ceramics are brittle, while polymers are flexible
Ceramics are conductive, while polymers are insulating
Ceramics are lightweight, while polymers are heavy
Ceramics are transparent, while polymers are opaque
What type of structure do glasses have?
Amorphous
Composite
Crystalline
Polymeric
What is the arrangement of atoms in a crystalline material?
Interconnected network
Random distribution
Randomly oriented
Regular repeating pattern