EVERYDAY SCIENCE

Detailed explanation-1: -Metals are not generally brittle.

Detailed explanation-2: -Metals. Some metals show brittle characteristics due to their slip systems. The more slip systems a metal has, the less brittle it is, because plastic deformation can occur along many of these slip systems. Conversely, with fewer slip systems, less plastic deformation can occur, and the metal will be more brittle.

Detailed explanation-3: -Non-metals are brittle while the metals are ductile.

Detailed explanation-4: -In general, all metals are ductile at elevated temperatures. At room temperature, however, there is another story. Metals that only can receive a small amount of deformation before fracture are classified as brittle – essentially the opposite of ductile.

Detailed explanation-5: -Brittleness describes the property of a material that fractures when subjected to stress but has a little tendency to deform before rupture. Brittle materials are characterized by little deformation, poor capacity to resist impact and vibration of load, high compressive strength, and low tensile strength.