What changes is what happens after that. In space,
the only force that would act to slow down (or speed up) that bullet after being fired is gravity
. On the ground, we also have gravity pulling the bullet rapidly to the ground, but we also have the atmosphere.
Do bullets go faster if you shoot down?
A bullet will travel faster when shot down
. This is because the force of gravity would be pushing down on the bullet as it travels toward the ground, as well as the force of the gun.
How far would a bullet travel in a vacuum?
The bullet would travel pretty far, but not make it anywhere special. Eventually gravity will slow it down to the point it comes back down after
maybe a mile or two depending on the bullet and gun type
. Second, wind would have great effect too. The higher it goes, the more there is so it wouldn’t come back down to you.
Do bullets come down faster than they go up?
Because gravity is constant (i.e. it doesn’t change),
the bullet will speed up while coming down at the SAME RATE as it slowed down when it was going up
. So when it reaches the bottom, it will be going at the same speed as it was when it was first shot from the gun.
How fast do bullets travel?
When bullets fly through the air, they do so at amazing speeds. 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!
Are bullets slower in space?
Once shot, the bullet will keep going, quite literally, forever. “
The bullet will never stop, because the universe is expanding faster than the bullet can catch up with any serious amount of mass” to slow it down
, said Matija Cuk, an astronomer with joint appointments at Harvard University and the SETI Institute.
How long will a 9mm bullet travel?
A 9 mm bullet can travel even farther because it’s smaller. “A 9 mm can travel
2.5 to 3 miles
, sometimes a little further depending on the shape of the bullet,” he said.
How far will a 9mm bullet go?
A 9mm-calibre Luger Parabellum round fired from a handgun travels at about 370m/s. To optimise its range, it would be fired at an angle of 45° and should cover about
2,300 metres
. Pistols are obviously not long-range weapons.
How far can a bullet travel in water?
Typical bullets can travel just
a few feet
through the water before they’re slowed to a stop. CAV-X bullets can reportedly travel 60 meters underwater, and can go through 2 centimeters of steel fired from 17 meters away, indicating that it could even be used to penetrate submarines.
Do bullets travel at the speed of sound?
This tiny sonic boom cannot be suppressed.
It trails behind the speeding bullet until the bullet falls below the speed of sound
. For perspective, the speed of sound is roughly 1,135 feet per second (fps) with some variation for temperature, humidity, and altitude. Many handgun loads propel a bullet faster than sound.
What is the fastest bullet in the world?
It was found to be an extremely accurate cartridge as well. The
. 220 Swift
remains the fastest commercial cartridge in the world, with a published velocity of 1,422 m/s (4,665 ft/s) using a 1.9 grams (29 gr) bullet and 2.7 grams (42 gr) of 3031 powder.
Can you dodge a bullet?
Bullet dodging, Scientific American reports, is one such make-believe ability invented by Hollywood. Regardless of your speed and finesse,
no human can dodge a bullet at close range
. The bullet is simply traveling too fast. Even the slowest handguns shoot a bullet at 760 miles per hour, SciAm explains.
Do bullets come down with the same force?
No, because the net force decelerating the bullet is different from the net force accelerating it back down
. The gravitational force is constant but the wind resistance force reinforces the gravitational force on the way up but opposes the gravitational force on the way down.
How far does a bullet travel before it hits the ground?
A bullet fired straight up on Earth, assuming there’s no wind, might still be able to reach a maximum height of
around three kilometers (about 10,000 feet)
, and will then fall back down to Earth.
Does a bullet hit the ground at the same time?
A fired bullet (with air resistance) does not hit the ground at the same time as a dropped bullet
.
What gun shoots the fastest bullet?
The highest rate of fire for a machine gun in service is the
M134 Minigun
. The weapon was designed in the late 1960s for helicopters and armored vehicles.
What is the slowest bullet speed?
| .22 rimfire cartridge 1200–1500 fps | .221 Fireball 2650 fps |
|---|
What is the slowest bullet in the world?
| 2.7mm Kolibri | Case type Rimless, straight | Bullet diameter 2.7mm | Neck diameter 3.5mm | Base diameter 3.6mm |
|---|
Do astronauts carry guns?
Cosmonauts regularly carry handguns on their Soyuz spacecraft
— and actually, that’s not unreasonable.
Will guns fire underwater?
What does space smell like?
Astronaut Thomas Jones said it “carries
a distinct odor of ozone, a faint acrid smell…a little like gunpowder, sulfurous
.” Tony Antonelli, another space-walker, said space “definitely has a smell that’s different than anything else.” A gentleman named Don Pettit was a bit more verbose on the topic: “Each time, when I …
How far is a 9mm accurate?
“The effective range of the 9mm is about
100 m
although the bullet does travel and is lethal at longer ranges.” If your talking about a 9mm rifles but we’re talking about a pistols. 100 m is a little far for the average GI to shoot with a pistol making 100 m the Maximum Effective Range.
How fast does a sniper bullet travel?
Ryan Cleckner, a former U.S. Army Ranger sniper and author shows the ballistic data for the shot here. As the bullet is traveling subsonic at a spend of
940 feet per second
, the bullet is diving an average of nearly two inches per foot of forward travel, with the problem getting much worse as distance increases.
How far can ak47 bullet travel?
The AK-47 and AKM, with the 7.62 × 39 mm cartridge, have a maximum effective range of around
300 meters (330 yd)
.
How fast is a 9mm bullet in mph?
Bullets from a 9mm handgun may max out at speeds as low as
102 miles per hour
. And a . 30 caliber bullet, according to Mattoo’s equation, might do so at only 85 miles per hour.
Can you use .380 ammo in a 9mm gun?
No, 9mm rounds cannot safely be chambered or fired from a gun designed for . 380
. The 9mm round will likely not fit into the chamber, and even if it did, it will produce forces that the . 380 firearm was never designed to withstand and could break the firearm or even cause it to fail catastrophically.
Does a 9mm have stopping power?
The general trend is that smaller bullets have a lower chance of stopping someone after one shot.
The 9mm round has about a 34% chance of stopping an aggressor with just one shot
.
