How do explosives detonate?

How do explosives detonate?

Primary explosives detonate by ignition from some source such as flame, spark, impact, or other means that will produce heat of sufficient magnitude. Secondary explosives require a detonator and, in some cases, a supplementary booster.

How are plastic explosives detected?

In fact plastic explosives are very good detected by particle detection because the mass of traces fixed by fingerprints on surfaces are fully sufficient for detection.

What is the most powerful plastic explosive?

EPX-1 has the highest detonation velocity of all the studied plastic explosives. The calculated detonation pressure and heat of detonation of EPX-1 are in the same level of Semtex 10 and higher than the rest of the studied plastic explosives.

Is plastic explosive legal?

The Act, signed into law on April 24, 1996, generally makes it unlawful to manufacture, import, transfer, receive, or possess any plastic explosive that does not contain a detection agent. The detection agents are designed to render the explosives detectable by vapor-detection equipment or canines.

How bomb is detected?

Specially designed X-ray machines can detect explosives by looking at the density of the items being examined. X-ray detection is also used to detect related components such as detonators, but this can be foiled if such devices are hidden inside other electronic equipment.

Why is Semtex called Semtex?

Semtex was invented in the late 1950s by Stanislav Brebera and Radim Fukátko, chemists at VCHZ Synthesia, Czechoslovakia (now Czech Republic). The explosive is named after Semtín, a suburb of Pardubice where the mixture was first manufactured starting in 1964.

What is the fastest explosive?

Octanitrocubane has a detonation velocity of 10,100 m/s, making it the fastest known explosive.

What is ATF in USA?

ATF is a law enforcement agency in the United States’ Department of Justice that protects our communities from violent criminals, criminal organizations, the illegal use and trafficking of firearms, the illegal use and storage of explosives, acts of arson and bombings, acts of terrorism, and the illegal diversion of …

What happens if you eat C4?

Ingestion of the plastic explosive Composition-4 (C-4), whether intentional or unintentional, may result in neurologic, gastrointestinal, renal, and cardiac effects. Ingestion of C-4 commonly results in seizures, nausea, and vomiting. Seizures associated with C-4 toxicity respond to standard doses of benzodiazepines.

Can a hand grenade be used to destroy a tank?

Hand grenades would not be able to destroy a tank completely, even if it detonated inside. A modified grenade would have a better chance of this as you use the grenade as the fuse. The explosives described in A Bridge Too Far were plastic explosives and not grenades. Explosives such as C4 would be able to destroy a tank from the inside.

Can you shoot plastic explosives and they wont explode?

Given that their main and really only purposes is violently exploding, you might be surprised to learn that most explosives utilised by the military are shockingly stable. So much so, in fact, that, contrary to what is often depicted in movies and video games, plastic explosives like C-4 won’t explode if you shoot them or set them on fire.

Can a hand grenade cause an underwater explosion?

Assuming the blast from both hand grenades was identical in strength and that you were the same distance from either blast, the underwater explosion, also known as an UNDEX, would be far more dangerous. Of course, the hand grenade by the side of the pool is no bundle of joy either.

What kind of grenades were used in Bridge Too Far?

The explosives described in A Bridge Too Far were plastic explosives and not grenades. Explosives such as C4 would be able to destroy a tank from the inside. Anti-tank grenades were not widely used during WWII.