By Scott Keith –
(I will be teaching a breakout session at the forthcoming Mockingbird Conference. This blog is a foretaste of that lecture. Enjoy. Please check out the Mockingbird Conference and register. See ya there!)
Dynamite does one thing well; it blows stuff up. Dynamite is no more than an absorbent material, such as sawdust, soaked in a highly combustible chemical called nitroglycerin. The absorbent material makes the nitroglycerin much more stable. Attached to the nitroglycerin-infused sawdust is either a fuse or a blasting cap. Once lit, the fuse or cap creates a small explosion that triggers a larger explosion in the dynamite itself. Once ignited, the dynamite burns extremely rapidly and produces a large amount of hot gas in the process. The hot gas expands very quickly and applies pressure and thus blows up or explodes.
