Which type of burn results from high temperatures caused by electric arcs or explosions?

The type of burn that results from high temperatures caused by electric arcs or explosions is identified as arc or flash burns. These burns occur when electricity jumps from one conductive surface to another, generating intense heat and light in the form of an arc. This phenomenon can cause severe injury, as the burns produced can be more intense and damaging than typical thermal burns because of the rapid and concentrated energy release.

Arc or flash burns are particularly relevant in healthcare settings where electrical equipment is frequently used, and understanding the risks associated with these burns is crucial for ensuring safety. These burns may also not only affect the skin but can lead to deeper tissue damage, making them potentially more serious than superficial burns.

In contrast, thermal burns are caused by direct contact with hot objects or flames, and first-degree and second-degree burns describe the classification of burns based on their depth and severity, rather than their cause. Thus, focusing on the specific nature of the burns related to electric arcs and explosions clearly indicates that arc or flash burns is the correct answer.