Which of the following is an example of a physical hazard?

The identification of explosives and flammables as a physical hazard is grounded in their inherent properties that can cause immediate physical harm. Physical hazards are typically associated with properties of materials that can lead to accidents or injuries, such as fire, energy release, or objects that can cause physical damage.

Explosives and flammables pose significant risks because they can lead to fires or explosions when improperly handled, stored, or transported, making them key examples of physical hazards in the workplace. Understanding the characteristics of these substances is essential for implementing safety measures and controls that minimize risk to workers and the environment.

In contrast, the other options relate to health hazards that affect the body in ways that are not immediately physical, such as respiratory systems or skin. While important in the context of overall workplace safety, they do not fit under the definition of physical hazards that involve the potential for instant physical injury or damage caused by the substance or material itself.