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TNT can be detonated with a high velocity initiator or by efficient concussion. [22] For many years, TNT used to be the reference point for the Figure of Insensitivity. TNT had a rating of exactly 100 on the "F of I" scale. The reference has since been changed to a more sensitive explosive called RDX, which has an F of I rating of 80. [23]
An antimatter weapon is a theoretically possible device using antimatter as a power source, a propellant, or an explosive for a weapon.Antimatter weapons are currently too costly and unreliable to be viable in warfare, as producing antimatter is enormously expensive (estimated at US$6 billion for every 100 nanograms), the quantities of antimatter generated are very small, and current ...
This incorrect connection between TNT and dynamite was enhanced by cartoons such as Bugs Bunny, where animators labeled any kind of bomb (ranging from sticks of dynamite to kegs of black powder) as TNT, because the acronym was shorter and more memorable and did not require literacy to recognize that TNT meant "bomb". [citation needed]
TNT equivalent is a convention for expressing energy, typically used to describe the energy released in an explosion.The ton of TNT is a unit of energy defined by convention to be 4.184 gigajoules (1 gigacalorie), [1] which is the approximate energy released in the detonation of a metric ton (1,000 kilograms) of TNT.
The specific combustion energy of TNT is 4.6 MJ/kg, hence 1 kt TNT = 4.6 TJ (terajoule), 1 Mt TNT = 4.6 PJ (petajoule). Non-nuclear explosives release less energy per kilogram than everyday products like coal (30 MJ/kg), wood (10 MJ/kg), fat (38 MJ/kg) or sugar (17 MJ/kg); they do, however, release their combustion energy much more rapidly.
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TNT is added to create T-ammonal which improves properties such as brisance. The mixture is often referred to as Tannerite, which is a brand of ammonal. The ammonium nitrate functions as an oxidizer and the aluminium as fuel. The use of the relatively cheap ammonium nitrate and aluminium makes it a replacement for pure TNT.
A detonator is a device used to make an explosive or explosive device explode. [1] Detonators come in a variety of types, depending on how they are initiated (chemically, mechanically, or electrically) and details of their inner working, which often involve several stages. Types of detonators include non-electric and electric.