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The two types of high explosives are Primary explosives, which are easily ignited or detonated and are very sensitive to heat and friction, and Secondary explosives, which are usually much less sensitive to heat and friction and they typically have to be ignited through the use of other explosive materials.
01-16-2004, 06:07 PM. Most nuclear bombs contain large amounts of fusion material which I figure is required to create the chain reaction for a good explosion. So what is the explosive rating of a signal atom (if we could split it without having to use special explosives that might mask the splitting of the atom)? I know the whole E=MC2 would the the energy released...so how does that translate to an explosive rating?