Firearms

It is impossible as there is no oxygen available for the powder to ignite. However, assuming you had it in some magic bubble of atmosphere and that seamlessly met space, the bullet would continue until it hit something or it encountered gravity. That would pull it off its straight trajectory. The bullet should not slow down as there is no friction of resistance of the atmosphere as there is on earth. You could also conclude that, because Newton's 3rd law states that for every action there is an equal and opposite reaction, you would go shooting backwards at an exponential speed. Then when it falls back to a planet (assuming the planet has life) It would come down so incredibly hard it would not only kill what it hits but it would probably create a crater in the location of where it hit causing either a world catastrophe or a minor news story.

It is not possible to hear a gun fired from the moon on Earth due to the vacuum of space, which does not transmit sound waves. Sound requires a medium, such as air, to travel through, and the moon lacks the necessary atmosphere for sound to propagate.

Yes. The fuel (gunpowder with oxidizer), ignition source (primer) are self contained within the cartridge casing. It will fire - with lessened gravitational attraction, and virtually no air resistence - the projectile should reach and maintain a level velocity and have a very long range compared to on earth.

A type of muzzle loading firearm- catch is, you don't load it from the muzzle. The barrel is threaded onto the frame, and there is a wrench to unscrew it. With the barrel off the weapon, fill the chamber with powder, set a lead ball on top, then scew the barrel back on. While slow to reload, this design gave a very tight bullet-to-barrel fit, was very accurate and hard shooting. Link below is to a photo of a well made screw barrel pistol- you can see line where barrel unscrews.

Yes, a gun can technically be fired on the moon because there is no atmosphere to impede the firing mechanism. However, the lack of atmosphere means that there is no medium for sound to travel through, so the noise of the gunshot would be virtually non-existent. Additionally, the recoil from the gun would be much stronger due to the moon's weaker gravitational pull.

Combining gunpowder and napalm can create a highly volatile and dangerous mixture that is highly unpredictable. The mixture could potentially lead to a rapid and intense combustion, causing an explosion with serious consequences. It is important to handle these materials with extreme caution and follow safety protocols.

Left side of the receiver where it connects with the barrel

The value of a Tasco 4x32 scope will depend on its condition, age, and specific model. On average, you can expect to pay between $30 to $70 for a used Tasco 4x32 scope. Newer or higher-quality models may command a higher price.

Yes, algae can produce carbon dioxide through respiration when they consume oxygen for energy production. However, algae also absorb carbon dioxide during photosynthesis, where they convert carbon dioxide into oxygen and glucose in the presence of sunlight.

The American 180 was a submachinegun in caliber .22LR that fired 1200 rounds per minute. If not the highest, has to be in the top 10.

Chemical weapons are typically produced by synthesizing toxic chemicals in a laboratory setting, often using common industrial chemicals as precursors. These chemicals can then be weaponized by mixing them with other substances to increase their toxicity, stability, and delivery methods, such as aerosols. The production of chemical weapons is tightly controlled and regulated under international law due to their potential for mass destruction and harm.

The gas volume produced by smokeless powder varies depending on the type and amount of powder used. Generally, smokeless powder produces around 100-200 times its own volume in gas when ignited. This gas expansion creates pressure that propels a bullet down the barrel of a firearm.

Yes, but it is extremely difficult.

DNA gets trapped inside the gun, particularly around the trigger, magazine and muzzle, as well as other internal parts such as springs.

When a gun is fired and the bullet exits the muzzle, air gets sucked into the weapon. So any debris, hydrocarbons, sand or pollen in the air will be sucked into the gun, which can be analysed to give forensic investigators a rough area of where the gun was used. A gun fired close to the victim will also result in the victims DNA, in the form of microscopic blood spots, being sucked into the gun.

You're better off just obeying the law.

"For every action, there is an equal and oposite reaction."

The cannonball is pushed out of the barrel at high speed. This pushes the cannon in the opposite direction. That is recoil. The heavier the cannonball, and the faster it is pushed, the more the cannon recoils.

In good condition, a Bersa Thunder 380 ACP typically ranges in value from $250 to $400, depending on specific features, accessories, and market demand. It is always recommended to consult with a licensed firearms dealer or appraiser for an accurate valuation.

Yes, a bullet can potentially ricochet off frozen ground. When a bullet strikes frozen ground at an angle, it may bounce off unpredictably due to the hardness and uneven surface of the frozen ground. This can create a dangerous situation for anyone in the vicinity.

When a gun is fired, the projectile goes one way, the gun goes in the opposite direction. That is recoil. Recoil velocity would be the speed at which the gun moves when it recoils. Since the gun is heavier than the projectile, it will recoil more slowly than the projectile moves.

Not right now.. I'm busy with WikiAnswers.

The work-energy theorem states that the work done on an object is equal to the change in its kinetic energy. In the case of rifles, the longer barrel allows for a longer acceleration distance for the bullet, resulting in a higher muzzle velocity. This means that the rifle with the longer barrel does more work on the bullet, giving it more kinetic energy and a higher velocity compared to the rifle with the shorter barrel.

How old are they? If they are about 25 years old or more they will probably be very dim and should be replaced. The halflife of Tritium is only 12.26 years, so after 25 years their brightness would be about 1/4 of what it was new.

If they are less than 6 years old and not working right they are defective or broken, the tritium has probably escaped.

Either way there is nothing to clean that would help.

Getting a replacement Tritium ampule that fits may be difficult and/or expensive as the US has no dedicated Tritium production reactors since the shutdown of the Savanna River site in the 1990s.

Fireworks can be illegal in certain places or in specific circumstances, but the laws vary by location. Generally, restrictions may be in place due to safety concerns, environmental issues, or regulations on noise levels. It is important to check local laws and regulations regarding fireworks use before purchasing or setting them off.

Glock manufactures 3 subcompact pistols - the 26, 29, and 33 - of which, the Glock 26 is the smallest. Image attached below.

Actually, the smallest pistol that Glock makes is a model 25, in .380 ACP, however, that particular model is not available on the commercial market in the U.S. but it is available to Law Enforcement in the U.S. and it is available commercially in other countries.

As of January 2014, Glock produces an USA made, .380 pistol. The G42. It is the smallest Glock pistol at this time.

When a gun is fired, the bullet propels forward with a certain momentum due to the force applied by the expanding gases in the gun barrel. According to the principle of momentum conservation, the gun must also experience an equal but opposite momentum in the backward direction. This backward momentum causes the sensation of "kick" felt by the shooter as the gun recoils.

The force of the rifle on the bullet and the force of the bullet on the rifle are equal in magnitude but opposite in direction, according to Newton's third law of motion. However, the mass of the rifle is much larger than the mass of the bullet, so the acceleration of the rifle is much smaller compared to the acceleration of the bullet.