Different Types Of Explosives
Purpose:
To learn about the different areas of explosives and the separate
explosives related to each group.
Explosive adj. 1. of, involving, or characterized by an explosion or
explosions. 2. capable of exploding or tending to explode. 3. potentially
violent or hazardous; dangerous: an explosive situation. 4. Phonetics.
another word for plosive. 5. a substance that decomposes rapidly under
certain conditions with the production of gases, which expand by the heat
of the reaction. The energy released is used in firearms, blasting, and
rocket propulsion.
The context of explosive that I am dealing with in my investigation is
the fifth context mentioned above. I chose to do explosives ...
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little effort. They are
used in digging mines and to loosen the flow of oil deep beneath rock in
oil wells. They blow away tunnels through mountains and send rockets into
space. In war, explosives are used to damage cities, destroy ships and
airplanes, and kill enemy troops. As you see, explosives aren't always
used as harmless substances.
Explosives may be solids, liquids, or gases. However, all explosives
consist of a fuel and an oxidizer--a substance that supplies the oxygen
needed to make the fuel burn. When the most powerful explosives detonate,
a chemical reaction takes place very quickly (usually in less than a
millionth of a second). Liquids and solids change to hot gases that expand
with a large blast of heat and pressure. The higher the pressure, the more
powerful the explosion is.
There are four main types of chemical explosives--primary explosives,
high explosives, blasting agents, and low explosives.
Primary Explosives should be handled in ...
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burn rapidly rather than detonate. The most common type
of low explosive is gunpowder. It serves as a propellant to shoot
ammunition from guns and other weapons. Fireworks are also low explosives.
Below, I will talk about high explosives, low explosives, and blasting
agents. I will talk about the explosives in each group separately.
High Explosives
Nitroglycerin
Nitroglycerin, also called Nitroglycerol, is a powerful explosive. It
is the principal explosive ingredient of dynamite. Pure nitroglycerin is a
heavy liquid that is clear and has the consistency of motor oil. The
commercial product is usually a yellowish or brownish colour. When
nitroglycerin explodes, it ...
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Different Types Of Explosives. (2006, October 19). Retrieved November 23, 2024, from http://www.essayworld.com/essays/Different-Types-Of-Explosives/54192
"Different Types Of Explosives." Essayworld.com. Essayworld.com, 19 Oct. 2006. Web. 23 Nov. 2024. <http://www.essayworld.com/essays/Different-Types-Of-Explosives/54192>
"Different Types Of Explosives." Essayworld.com. October 19, 2006. Accessed November 23, 2024. http://www.essayworld.com/essays/Different-Types-Of-Explosives/54192.
"Different Types Of Explosives." Essayworld.com. October 19, 2006. Accessed November 23, 2024. http://www.essayworld.com/essays/Different-Types-Of-Explosives/54192.
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