What Sound Does A Gun Make? A typical muzzle blast generates a shock wave with a sound pressure level (SPL) of 140 dB or louder. A whip-like “snap” or “crack” caused by the sonic boom that occurs as a projectile moves through the air at supersonic speeds. How does a gun make noise? Muzzle Blast
How Fast Must A Bullet Travel To Be Supersonic? When the bullet reaches the speed of sound which is around 1125 fps. at sea level (depending on conditions), the two pressure waves combine into a single shock wave that produces a booming sound when the bullet passes by. How fast does a bullet have to
Can A Bullet Travel Faster Than The Speed Of Sound? The fastest bullets travel more than 2,600 feet per second. That’s equivalent to over 1,800 miles per hour. To put that in perspective, it’s amazing to realize that bullets travel over twice the speed of sound! Is sniper bullet travel faster than sound? In short,