Definition
A blast wave is a rapid, extreme pressure pulse radiating outward from an explosion. It's like a supersonic shockwave created by a sudden release of energy. Unlike a gentle breeze, it can cause significant damage due to its high pressure and speed. Imagine the force of a balloon popping, but on a massive scale. It rapidly compresses and moves air away from the source. Blast waves can knock things over and cause structural damage. It is vital to understand their power in scenarios involving explosions.