How much energy can be absorbed by a dual stage strut in the UH-60 Blackhawk during a crash?

The ability of a dual stage strut in the UH-60 Blackhawk to absorb energy during a crash is a critical safety feature that enhances the helicopter's crashworthiness. The correct answer indicates that the strut can absorb significant amounts of energy, which is crucial in mitigating the impact forces that can affect the occupants during an emergency landing or crash scenario.

The specific absorption capability referenced as 39 feet per second reflects the design and engineering of the strut to effectively dissipate energy during sudden deceleration. This design considers various factors such as material properties, hydraulic damping, and the structural integrity needed to manage the forces encountered in crash situations. By absorbing energy effectively, the dual stage strut helps to reduce the overall forces transmitted to the aircraft's structure and to the occupants within.

This capability is particularly important in aviation, where rapid deceleration can lead to severe injuries or fatalities if not adequately managed. Understanding this aspect of crash dynamics is essential for aeromedical professionals, as it relates directly to aircraft design and occupant safety protocols.

While the other options present numerical values that represent different potential energy absorption rates, they do not align with the specifics of the UH-60 Blackhawk's design parameters. The selected value is based on empirical data and testing that demonstrates the