The speed in steel is much greater because, although the density of steel is greater than air the forces are much greater.
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http://en.wikipedia.org/wiki/Sound#Speed_of_sound
The speed of sound in steel is much faster than in air. In general, sound travels at about 5,960 m/s in steel, while it travels at about 343 m/s in air at room temperature. The higher density and stiffness of steel allow sound waves to propagate more quickly through it compared to the lighter and less dense air.
As a rule the speed of sound increases with increasing density of the medium.
False
The speed of sound varies widely; in air, it is about 331 meters per second (multiply by 3.6 to get km/hour), in steel it can be about 5 times as fast.The speed of sound varies widely; in air, it is about 331 meters per second (multiply by 3.6 to get km/hour), in steel it can be about 5 times as fast.The speed of sound varies widely; in air, it is about 331 meters per second (multiply by 3.6 to get km/hour), in steel it can be about 5 times as fast.The speed of sound varies widely; in air, it is about 331 meters per second (multiply by 3.6 to get km/hour), in steel it can be about 5 times as fast.
When air resistance is not negligible, the return speed of an object will be slower than the initial speed because air resistance acts in the opposite direction of the object's motion, slowing it down. This results in a decrease in the object's speed over time.
The speed of sound in air is approximately 343 meters per second, while the speed of sound in solids can vary but is generally higher than in air. In solids, sound waves travel faster due to the denser medium and stronger intermolecular bonds.
High Speed refers to the type of steel alloy used to make the drill bit. This is an air hardening steel (high speed cooling) the hardness should not be affected if the bit is heated (even to redhot ) and allowed to cool in air.
The speed of light is significantly faster than the speed of sound in air. The speed of light in a vacuum is approximately 299,792 kilometers per second while the speed of sound in air is about 343 meters per second. This means that light travels almost a million times faster than sound through air.
Sound travels fastest through steel, followed by water, and then air. This is because the speed of sound depends on the density and elasticity of the medium, with steel being the most dense and elastic, allowing sound waves to propagate faster.
Sound travels faster through steel than through air because steel is denser and provides a more rigid medium for sound waves to travel through, enhancing the speed of propagation. Additionally, the molecular structure of steel allows sound waves to transmit more efficiently compared to air.
The speed of sound in air ~ 340 m/s in water ~ 1560 m/s in steel ~ 6000 m/s in lead ~ 2000 m/s estimated. Hence, steel is the winner. ==============================
High Speed Steel is not a type of steel. It is a designation given to any tool that is capable of cutting into or through steel at high speed. A drill bit for example. Refer to the question "What is the difference between mild steel and high speed steel" for a more thorough answer.