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they get faster
The speed of sound is greatest in solids, as the particles are closer together and can transmit vibrations faster. In general, the speed of sound increases with an increase in density and elasticity of the medium.
It decreases.
its simple the sound barrier is broken :D
Depends on the type of plastic.
When pilots get closer to the speed of sound it gets harder for the plane to fly. It could also depend on the how the pilot flees.
The loudness of the sound has no effect on its speed.
Sure. Air Force pilots do it fairly frequently.
It increases.
they get faster
Fighter pilots don't use sound to communicate, they use radios, and radio waves travel far faster than any plane to date, so there is no trouble communicating.
It is going faster than the speed of sound.
Really nothing.
Sound travels faster through denser media because their molecules are closer together.
Sound travels faster through denser media because their molecules are closer together.
The speed of sound is greatest in solids, as the particles are closer together and can transmit vibrations faster. In general, the speed of sound increases with an increase in density and elasticity of the medium.
it slows down