An explosion is a rapid expansion of gases. Many explosions occur when gases are exposed to a source of heat- such as fire, sparks, even static elec- tricity-or an increase in pressure. Explosions can also be caused by chemical reactions.
- What makes an explosive and explosive?
- What are the 3 categories of high explosives?
- What are names of explosives?
- What are the two classes of high explosives?
- What are the 2 types of explosions?
- What are the classes of explosives?
- What are the classifications of explosives?
- What makes something explosive?
- What are the 3 types of explosives?
- What are examples of high explosives?
What makes an explosive and explosive?
What makes a good explosive?.
What are the 3 categories of high explosives?
High explosives are further divided into initiating, or primary, high explosives and secondary high explosives. Initiating high explosives are very sensitive and are generally used in small quantities in detonators and percussion caps to set off larger quantities of secondary high explosives.
What are names of explosives?
- A. Acetylides of heavy metals. Aluminum containing polymeric propellant. ... - B. Baratol. Baronol. ... - C. Calcium nitrate explosive mixture. ... - D. DATB [diaminotrinitrobenzene] ... - E. EDDN [ethylene diamine dinitrate] ... - F. Flash powder. ... - G. Gelatinized nitrocellolose. ... - H. Heavy metal azides.
Why Do Things Explode?
What are the two classes of high explosives?
There are two major categories, high explosives and low explosives. High explosives are further divided into initiating, or primary, high explosives and secondary high explosives.
What are the 2 types of explosions?
- Chemical: Chemical explosions occur due to either decomposition or combination reactions, which are both exothermic reactions. ... - High-Order Explosives: These explosives cause destructive shock waves, such as dynamite.
What are the classes of explosives?
The term “explosives” shall include all material which is classified as Class A, Class B, and Class C explosives by the U.S. Department of Transportation, and includes, but is not limited to dynamite, black powder, pellet powders, initiating explosives, blasting caps, electric blasting caps, safety fuse, fuse lighters, ...
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What are the classifications of explosives?
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 with compressed air.
What makes something explosive?
An explosive substance is a solid or liquid substance (or mixture of substances) which is in itself capable by chemical reaction of producing gas at such a temperature and pressure and at such a speed as to cause damage to the surroundings.
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What are the 3 types of explosives?
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 with compressed air.
What are examples of high explosives?
Nitroglycerine, trinitrotoluene, and RDX are high explosives.