Which statement is true regarding jet fires?

Jet fires are characterized by high-temperature flames that are emitted from a nozzle or rupture in a pressurized gas line. Due to their nature, they can project flames and combustion products over a considerable distance, making them capable of impinging upon nearby structures. This means that not only can they generate intense heat and thermal radiation, but they can also cause damage or ignition of flammable materials in the vicinity, leading to additional hazards.

The ability of jet fires to affect structures is critical for understanding fire prevention and safety measures in both industrial and urban settings. Fire safety protocols must take into account the potential for jet fires to extend beyond their immediate source and endanger surrounding properties or individuals, which underlines the importance of adequate emergency response and mitigation strategies in areas where high-pressure gas operations are conducted.