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- Dictionaryshock wave/ˈʃɒk weɪv/
noun
- 1. a sharp change of pressure in a narrow region travelling through a medium, especially air, caused by explosion or by a body moving faster than sound: "the shock waves of the explosion"
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In physics, a shock wave (also spelled shockwave ), or shock, is a type of propagating disturbance that moves faster than the local speed of sound in the medium.
Shock wave, strong pressure wave in any elastic medium such as air, water, or a solid substance, produced by phenomena that create violent changes in pressure. Shock waves differ from sound waves in that the wave front is a region of sudden and violent change.
The meaning of SHOCK WAVE is a compressional wave of high amplitude caused by a shock (as from an earthquake or explosion) to the medium through which the wave travels. How to use shock wave in a sentence.
The shock wave from a supersonic object is a cone composed of overlapping spherical wavefronts. As any one of these wavefronts forms, it propagates radially outward at speed c and acquires a radius ct. At the same time the source, traveling at speed v moves forward vt.
a sudden wave of increased pressure or temperature, caused by an explosion, an earthquake, or an object moving faster than the speed of sound. a very strong reaction that spreads through a group of people when something surprising or bad happens: The assassination of the president sent shock waves across the world.
Shock wave definition: a region of abrupt change of pressure and density moving as a wave front at or above the velocity of sound, caused by an intense explosion or supersonic flow over a body.. See examples of SHOCK WAVE used in a sentence.
Sep 12, 2022 · This superposition forms a disturbance called a shock wave, a constructive interference of sound created by an object moving faster than sound. Inside the cone, the interference is mostly destructive, so the sound intensity there is much less than on the shock wave.
This superposition forms a disturbance called a shock wave, a constructive interference of sound created by an object moving faster than sound. Inside the cone, the interference is mostly destructive, so the sound intensity there is much less than on the shock wave.
What is a Shock Wave? When an airplane travels less than the speed of sound, the air ahead of it actually begins to flow out of the way before the plane reaches it. The pressure waves created by the airplane passing through the air end up being smooth and gradual.
a sudden wave of increased pressure or temperature, caused by an explosion, an earthquake, or an object moving faster than the speed of sound. a very strong reaction that spreads through a group of people when something surprising or bad happens: The assassination of the president sent shock waves across the world.
