A bomb is an explosive weapon that uses the exothermic reaction of an explosive material to provide an extremely sudden and violent release of energy.

bomb, a container carrying an explosive charge that is fused to detonate under certain conditions (as upon impact) and that is either dropped (as from an airplane) or set into position at a given point.

The meaning of BOMB is an explosive device fused to detonate under specified conditions. How to use bomb in a sentence.

Sep 6, 2017 · The atomic bomb and nuclear bombs are powerful weapons that use nuclear reactions as their source of explosive energy. Scientists first developed nuclear weapons technology during World War II.

atomic bomb, weapon with great explosive power that results from the sudden release of energy upon the splitting, or fission, of the nuclei of a heavy element such as plutonium or uranium. Fission Sequence of events in the fission of a uranium nucleus by a neutron.

Bombs come in many different shapes and sizes, from small like a grenade to huge like a thermonuclear warhead. Check out what the inside of a bomb looks like.

Mar 1, 2022 · The first nuclear bomb meant to kill humans exploded over Hiroshima, Japan, Aug. 6, 1945. Three days later, a second bomb detonated over Nagasaki. The death toll for the two bomb blasts — an estimated 214,000 people — and destruction wrought by these weapons was unprecedented in the history of warfare [source: Icanw.org ]

Feb 15, 2025 · What is a nuclear weapon? A nuclear weapon is a device designed to release energy in an explosive manner as a result of nuclear fission, nuclear fusion, or a combination of the two processes. Are there treaties to control the proliferation of nuclear weapons?

Feb 11, 2025 · Although the devices found during construction work were practice bombs, they can be harmful. Officials said there could be more. By Alexandra E. Petri and Jenny Gross Alexandra E. Petri reported ...

A bomb is an explosive object that makes and lets out its energy very quickly. This detonation makes a big shock wave. Bombs have been used for centuries. Some bombs also throw out dangerous metal fragments, and some are firebombs.