What is an accident in aviation terms?

In aviation, an accident is specifically defined as an unintentional event that involves an aircraft and results in damage or injury. The correct answer accurately captures this definition by referring to a collision between an aircraft and another entity. This encompasses a wide range of situations that can occur in aviation, including accidents involving other aircraft, ground vehicles, or stationary objects.

This definition is critical for safety regulations and reporting purposes within the aviation industry, as it helps categorize and analyze incidents to improve safety standards and protocols. Understanding this term is essential for ramp agents, as they play a critical role in ensuring the safety of operations on the ground.

The other options do not fully represent the scope of what is classified as an aviation accident. For instance, terms like property damage or partial repairs do not necessarily capture the broader implications of aircraft collisions, nor do they encompass all potential repercussions that can arise from an accident. Preventability is also not a defining factor in determining whether an event is classified as an accident under aviation standards. Thus, option C stands out as the most accurate description.