Theoretically, one kilogram of TNT can produce energy equivalent to 4.2 million joules. Based on the conversion of one joule equating to 0.102 kilograms, the energy released by one kilogram of TNT can move an object of equal weight 420 kilometers. Twenty kilograms of TNT is approximately equal to a conventional missile, enough to destroy a three-story apartment building.
But don't forget, the power of C4 explosive is 1.34 times on top of that!
So Gu Ji is absolutely not joking.
If the bomber detonates a bomb and destroys the load-bearing wall of the 23-story building, it is very likely to cause the effect of a directional collapse, leading to the high-rise building's collapse. When a skyscraper of a dozen stories crashes to the ground, who knows how much death, injury, and destruction it will cause.
Gu Ji rushed into the lobby of the office building as swift as flying, and in one stride, vaulted over the access control system.
The alarm sounded.
