# How far away can a railgun shoot?

## How far away can a railgun shoot?

roughly 126 miles
How far can a railgun shoot? A railgun’s effective range is closely related to the speed at which it can launch a projectile. Land or ship-based railguns with Mach 6 capabilities are understood to have effective ranges of roughly 126 miles (202.7 km) or 110 nautical miles (177.02 km) at sea.

## Are there any real railguns?

They do not currently exist in a practical, usable form. A helical railgun was built at MIT in 1980 and was powered by several banks of, for the time, large capacitors (approximately 4 farads).

How many walls can a railgun shoot through?

The Rail Gun can penetrate up to two walls, destroying everything in its path. While the Rail Gun is charging, a bright red beam will be emitted from the barrel, alerting enemies to the incoming shot.

### Is a Rail Gun faster than a bullet?

This Electromagnetic Railgun Fires Ammo At 4,500 MPH The railgun works by using extremely high electrical currents to generate magnetic fields capable of accelerating a projectile to speeds of up to Mach 6, more than twice as fast as existing projectiles. The railgun has a range of more than 100 miles.

### What armor can a Rail Gun penetrate?

Using electromagnetic energy, the gun can fire a shell weighing 10kg at up to 5,400mph over 100 miles – with such force and accuracy it penetrates three concrete walls or six half-inch thick steel plates.

Would a railgun work in space?

While it is not feasible to catapult astronauts with 6 times faster than sound, for now, the technology could be deployed for tossing objects from the space to earth, vice versa. According to Space, the electromagnetic railgun peaked at Mach 6, which means six times the speed of sound.

#### Why do railguns make noise?

“A lot of people think a railgun is not going to make a lot of noise,” Garnett says. “It’s electrically fired, and they expect a whoosh and no sound.” In reality, when the bullet emerges, it lets out a crack as electricity arcs through the air like lightning.

#### Why are rail guns impractical?

Railguns are impractical weapons because of the massive electrical power needed, because the projectile can have no explosive, because the projectile is small, and because it has no greater effective range than a standard 5-inch naval gun.

Can a railgun destroy a building?

They contain no explosives, and the kinetic energy imparted by the projectile, travelling seven or so times the speed of sound, can rip through steel or concrete, destroying anything in its path.

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