Which classification corresponds to high-order explosive devices?

Which classification corresponds to high-order explosive devices?

• A. Conventional Blast
• B. High-Order Explosives
• C. Low-Order Explosives
• D. Vehicle & Enclosed Space Blast

Answer: (B)

Understanding how explosives release energy is key. High-order explosives detonate, sending a fast-moving shock wave and producing a strong, concentrated blast with significant fragmentation. This is the category that describes devices designed to create a true detonation, not just a burn or partial reaction. Low-order explosives, by contrast, burn or deflagrate and produce a much weaker, less abrupt blast with less fragmentation. The other terms describe either the blast environment or a general blasting effect rather than the chemical behavior of the explosive itself. So the classification that corresponds to high-order explosive devices is High-Order Explosives.

Understanding how explosives release energy is key. High-order explosives detonate, sending a fast-moving shock wave and producing a strong, concentrated blast with significant fragmentation. This is the category that describes devices designed to create a true detonation, not just a burn or partial reaction. Low-order explosives, by contrast, burn or deflagrate and produce a much weaker, less abrupt blast with less fragmentation. The other terms describe either the blast environment or a general blasting effect rather than the chemical behavior of the explosive itself. So the classification that corresponds to high-order explosive devices is High-Order Explosives.