How much can a modern nuke destroy?
Table of Contents
- 1 How much can a modern nuke destroy?
- 2 How much damage would a nuclear warhead do?
- 3 Is TNT or dynamite more powerful?
- 4 What is the explosive power of a nuclear warhead?
- 5 What would happen if a 300 kt nuclear warhead was launched?
- 6 What does your generation think about nuclear weapons and disarmament?
How much can a modern nuke destroy?
The volume the weapon’s energy spreads into varies as the cube of the distance, but the destroyed area varies at the square of the distance. Thus 1 bomb with a yield of 1 megaton would destroy 80 square miles. While 8 bombs, each with a yield of 125 kilotons, would destroy 160 square miles.
How much damage would a nuclear warhead do?
Summary of the effects
| Effects | Explosive yield / height of burst | |
|---|---|---|
| 1 kt / 200 m | 20 kt / 540 m | |
| Urban areas completely levelled (20 psi or 140 kPa) | 0.2 | 0.6 |
| Destruction of most civilian buildings (5 psi or 34 kPa) | 0.6 | 1.7 |
| Moderate damage to civilian buildings (1 psi or 6.9 kPa) | 1.7 | 4.7 |
What is the most powerful nuclear bomb right now?
Tsar Bomba
| Tsar Bomba | |
|---|---|
| Ground-level view of detonation (source: Rosatom State Corporation Communications Department: Rosatom: 20-08-2020 public release) | |
| Type | Thermonuclear |
| Place of origin | Soviet Union |
| Production history |
Is TNT or dynamite more powerful?
It’s the small explosion of the blasting cap that is required to cause the nitroglycerin to explode. You may see some explosives labeled “TNT” that look like dynamite. TNT stands for trinitrotoluene, which is also an explosive but quite different from dynamite. Dynamite is actually much more powerful than TNT.
What is the explosive power of a nuclear warhead?
The warhead has an explosive power of 300 kilotons (kT), equaling 600 million pounds of dynamite and would be detonated at an altitude of 1500 feet above its target. A 300 kT warhead would within a millionth of a second release 300 trillion calories of energy primarily in the form of intense light.
Are US military planners underestimating the destructive effects of nuclear weapons?
The article is adapted from Lynn Eden’s 2004 book Whole World on Fire, which essentially argues that US military planners have consistently underestimated the destructive effects of nuclear weapons by only calculating their blast damage, and not the additional damage caused by fire and firestorms.
What would happen if a 300 kt nuclear warhead was launched?
A 300 kT warhead would within a millionth of a second release 300 trillion calories of energy primarily in the form of intense light. The surrounding air would be superheated and create a rapidly expanding fireball.
What does your generation think about nuclear weapons and disarmament?
My generation doesn’t think much about nuclear weapons, disarmament and the consequences of nuclear-weapons use. Some certainly do, but generally, the cause of nuclear disarmament is being carried on by an older generation . I think that’s a problem. Nuclear weapons seems like an old issue, from a previous generation and time.
https://www.youtube.com/watch?v=vwaA-dbVMW8