What is the speed of an explosion?

The speed of an explosion can vary widely depending on the type of explosive material and the conditions under which it detonates. For example, the speed of a chemical explosion, like TNT, can range from 3,000 to 8,000 meters per second. In contrast, nuclear explosions can produce shock waves that travel at speeds exceeding 10,000 meters per second. Ultimately, the speed is influenced by factors such as the nature of the explosive and the medium through which the shock wave travels.