Here's why:
* Sound travels faster in denser materials: Steel is a very dense material, which means the molecules are packed tightly together. This allows sound waves to travel faster through it.
* Material properties influence speed: The exact velocity of sound in steel can vary slightly depending on factors like:
* Temperature: Sound travels faster at higher temperatures.
* Composition: The exact composition of the steel (including alloying elements) can slightly affect its density and sound speed.
* Stress: The stress level in the steel can also influence the sound velocity.
Important Note: The value of 5,960 m/s is a common approximation for 1018 steel at room temperature. For precise calculations, consult material data sheets or specialized engineering resources.