A thermonuclear weapon, fusion weapon or hydrogen bomb (H bomb) is a second-generation nuclear weapon design. Its greater sophistication affords it vastly greater destructive power than first-generation nuclear bombs, a more compact size, a …

2017年9月22日 · Simply speaking, experts say a hydrogen bomb is the more advanced version of an atomic bomb. “You have to master the A-bomb first,” Hall said. An atomic bomb uses either uranium or...

2023年8月17日 · Hydrogen bombs are the most powerful explosive weapons that exist. Its power is measured in equivalent terms of tons of TNT, a conventional unit of explosive energy. Fusion bombs can have output on the megaton scale, meaning they can release the energy equivalent of millions of tons of TNT.

2025年1月17日 · Thermonuclear bomb, weapon whose explosive power results from an uncontrolled self-sustaining chain reaction in which isotopes of hydrogen combine under high temperatures to form helium in a process known as nuclear fusion.

2017年2月2日 · A hydrogen bomb is different than a regular atomic bomb, like the ones the US dropped on Japan near the end of World War II. Collectively, the two A-bombs that the US detonated over Hiroshima and Nagasaki killed more than 200,000 people.

Bravo was a device using Lithium Deuteride as its fuel and the explosion yielded 15 megatons, the largest bomb ever exploded by the United States. The bomb was in a form readily adaptable for delivery by an aircraft and was thus America’s first weaponized hydrogen bomb.

While the atomic bombs built during the Manhattan Project used the principle of nuclear fission, the thermonuclear, or hydrogen, bomb was based upon nuclear fusion. While fission is most easily achieved with heavy elements, such as uranium or …

hydrogen bomb, or H-bomb or thermonuclear bomb, Weapon whose enormous explosive power is generated by the nuclear fusion of hydrogen isotope s. The high temperatures required for the fusion reaction are produced by detonating an atomic bomb …

2016年1月6日 · The H-bomb is the most destructive weapon ever created by man. The same power source that fuels the sun is used in the device. This is what makes it far more powerful than other nuclear bombs.

The hydrogen bomb is a nuclear weapon that is the result of an uncontrolled nuclear fusion reaction. Learn more about the hydrogen bomb and atomic bomb, at BYJU’S.