The speed of sound waves through two different media, steel and air, was recorded. According to the graph, sound waves travel.
Athrough steel, but not through air
Bfaster through steel than through air
Cfaster through air than through steel
Dthrough steel and air at similar speeds
Athrough steel, but not through air
Bfaster through steel than through air
Cfaster through air than through steel
Dthrough steel and air at similar speeds