Explosive - Wikipedia An explosive (or explosive material) is a reactive substance that contains a great amount of potential energy that can produce an explosion if released suddenly, usually accompanied by the production of light, heat, sound, and pressure
Explosive | Definition, Types, Examples, Facts | Britannica Explosive, any substance or device that can be made to produce a volume of rapidly expanding gas in an extremely brief period There are three fundamental types: mechanical, nuclear, and chemical A mechanical explosive is one that depends on a physical reaction, such as overloading a container
1: Introduction to Explosives Free - Royal Society of Chemistry Blackpowder, also known as gunpowder, was most likely the first explosive composition In 220 BC an accident was reported involving blackpowder when some Chinese alchemists accidentally made blackpowder while separating gold from silver during a low-temperature reaction
Explosives - examples, body, used, process, type, chemical, form . . . Explosives are materials that produce violent chemical or nuclear reactions These reactions generate large amounts of heat and gas in a fraction of a second Shock waves produced by rapidly expanded gases are responsible for much of the destruction seen following an explosion
What does Explosive mean? - Definitions. net Explosive An explosive (or explosive material) is a reactive substance that contains a great amount of potential energy that can produce an explosion if released suddenly, usually accompanied by the production of light, heat, sound, and pressure
Understanding the Various Types of Explosives - Pyro Innovations High explosives can be initiated in several manners The typical method in which high explosives are initiated is through a blasting cap, which sends a shock wave into the material The other method of initiation is deflagration to detonation