Explosive experts dismantle the bomb, or what's left of it, and analyze how it was made. They take note of the materials used, how it was wired together, ect. Coupled with other facts such as where the bomb was planted can give hints to who the responsible party was. As with fingerprints, no two bomb makers will make identical explosives.
Since the beginning of the Gulf Wars, there have been a proliferation of roadside bombs. They are called improvised explosive devices (IEDs).
The explosive power of the first test bombs were 20 kilotons.
Titanium is not made in bombs and is not an explosive.
High explosive fragmentation bombs and incendiaries.
Improvised explosive devices. They are homemade explosives, landmines etc that are usually left and detonated remotely by an enemy. They are usually made from recovered explosives from unexplored bombs and put together with household items. Can be made from anything to hand depending on how creative the soldier is.
by weight, and type of explosive,
High explosive dumb bombs
Physicists and nuclear scientists create atomic bombs.
by the smell of the explosive
By the smell of the explosive
conventional explosive and incendiary bombs. also poison gas bombs.
"Major bomb" is not a technical term for any explosive device, so it is impossible to determine what the proper answer is. The United States, however, used NONE of the following types of bombs during the War in Iraq: napalm bombs, cluster bombs, firebombs, chemical weapons, biological weapons, or nuclear weapons. By contrast, the US used targeted aerial bombs, tomahawk missiles with conventional warheads, shrapnel grenades, and numerous other types of explosive devices.