gold in its purest form
A rock may be brittle.
Brittle or friable.
No, polytetrafluoroethylene (trade name: Teflon) is generally not brittle.
they are NOT good conductors of heat and they are brittle solids.
depends on if they are a solid or gas or liquid. If solid then yes, usually the non metal solids are brittle.
A brittle material fractures without haven a large strain on beforehand. Examples are most ceramics, of extremely hard steel. The opposite is ductile.
a brittle is something that breaks easily with out more opposition like bones for instance..
Brittle is neither a metal or nonmetal, it is a physical property of materials.Brittle is a property of a material. Most metals are not brittle but ductile and maleable.
is factor of safety of brittle material half of ductile material
A rock may be brittle.
metals
There are two.
Very ductile material will often smear rather than cut during machining operations. Less ductile material (more brittle) will cut more easily.
It breaks when pressure is applied
The material become brittle.
It breaks when pressure is applied
It will break or fail. The type of failure will depend on how brittle/ductile it is. Brittle material will break cleanly, while ductile material will deform to varying degrees.