intense acute pain in the affected region and lack of mobility in that part
i dont wnow
Fracture.
Fracture.
Conchoidal describes a type of fracture in minerals and rocks, characterized by smooth, curved surfaces resembling the interior of a seashell. It is commonly seen in minerals with strong atomic bonds, such as quartz, obsidian, and flint.
When minerals do not display cleavage, they are said to have a fracture. Fracture describes the way a mineral breaks when it does not have cleavage planes. This can result in irregular or random patterns of breakage.
The fracture toughness, or the property that describes the ability of a material containing a crack to resist fracture, of mild steel is around 50 K (where 'K' is the stress intensity factor).
Gold exhibits a fracture rather than cleavage. Fracture describes how a material breaks when no preferential planes are present, in contrast to cleavage which denotes how a material breaks along specific planes determined by its crystal structure. Gold's fracture is typically uneven and jagged.
The term that best describes the uneven way glass breaks is "conchoidal fracture." This type of fracture produces curved, shell-like shapes along the breakage surface, commonly seen in glass and minerals.
Closed reduction is the term used to describe the attempted reduction or restoration of a fracture or dislocation with the application of manually applied force, without the need for surgery or incision.
That property is called cleavage or fracture, depending on how the mineral breaks.
When a mineral is subjected to mechanical impact, it may show characteristics like cleavage, fracture, and hardness. Cleavage describes how a mineral breaks along flat planes, fracture describes how it breaks along irregular surfaces, and hardness measures the mineral's resistance to scratching or abrasion. Additionally, the impact can also produce deformations such as bending or stretching in some minerals.
No, a mineral cannot have both fracture and cleavage. Fracture refers to the way a mineral breaks when no cleavage is present, whereas cleavage describes the way a mineral breaks along its planes of weakness. Minerals either exhibit fracture or cleavage, but not both at the same time.