關於 nuclear bomb ，我們在網路上蒐集到這些相關的討論、資訊與評價

#11. Nuclear Weapons - Our World in Data

The world's nuclear powers possess in total 10145 nuclear warheads. These weapons have the capacity to kill hundreds of millions of people directly, ...

#12. The Atomic Bomb | Introduction to Chemistry - Lumen Learning

Key Points. Atomic bombs are nuclear weapons that use the energetic output of nuclear fission to produce massive explosions. Only two nuclear weapons have ...

#13. Einstein and the Manhattan Project | AMNH

Although he never worked directly on the atomic bomb, Einstein is often incorrectly associated with the advent of nuclear weapons. His famous equation E=mc2 ...

#14. Nuclear weapons | International Committee of the Red Cross

Since the only use of nuclear weapons in 1945, the world has wrestled with the issue of how IHL applies to such weapons. The International Red Cross and Red ...

#15. How do nuclear weapons work? -

Nuclear bombs are weapons of mass destruction. They harness the forces that hold the nucleus of an atom together by using the energy released when the ...

#16. Nuclear Weapons - The New York Times

News about Nuclear Weapons, including commentary and archival articles published in The New York Times.

#17. The Nuclear Threat Initiative

Regional tensions, the proliferation of nuclear weapons and materials to make them—along with terrorism and new technologies like cyber—mean the risk of a ...

#18. Broken Arrows: Nuclear Weapons Accidents - Atomic Archive

Since 1950, there have been 32 nuclear weapon accidents, known as Broken Arrows. A Broken Arrow is defined as an unexpected event involving nuclear weapons ...

#19. Nuclear bomb | Wookieepedia

Nuclear bombs were powerful explosives whose power derives from nuclear ... The nuclear weapons used by the Mandalorians during the Mandalorian Wars were ...

#20. atomic-vs-nuclear-weapons.pdf - Los Alamos National ...

Atom or atomic bombs are nuclear weapons. Their energy comes from reactions that take place in the nuclei of their atoms. During World War Two,.

#21. Trinity Site - World's First Nuclear Explosion - Department of ...

The world's first nuclear explosion occurred on July 16, 1945, when a plutonium implosion device was tested at a site located 210 miles south of Los Alamos, ...

#22. synonyms for nuclear bomb - Thesaurus.com

Find 12 ways to say NUCLEAR BOMB, along with antonyms, related words, and example sentences at Thesaurus.com, the world's most trusted free thesaurus.

#23. Why the U.S. once set off a nuclear bomb in space - National ...

signed the Limited Nuclear Test Ban Treaty, and outer space has been H-bomb free for almost 60 years. But the results of Starfish Prime serve as ...

#24. The World's Most Powerful Nuclear Bomb - Radio Free Europe

The most powerful nuclear bomb in history went off on October 30, 1961, over the Arctic island of Novaya Zemlya. Developed in part by Soviet ...

#25. Israel sees Iranian atomic bomb in five years, deal or no deal

Iran is five years away from developing a nuclear weapon, and international talks due to restart next week will do nothing to slow it down, ...

#26. Effects of Nuclear Earth-Penetrator and Other Weapons (2005)

Human and Environmental Effects. EFFECTS ON HUMANS. The health effects of nuclear explosions are due primarily to air blast, thermal radiation, initial nuclear ...

#27. How quickly can Iran make a nuclear bomb? - Nature

With an international deal in serious jeopardy, Iran is not racing to build nuclear weapons — but its capabilities are growing again.

#28. Abdul Qadeer Khan, known as father of Pakistan's nuclear ...

Khan launched Pakistan on the path to becoming a nuclear weapons power in the early 1970s. His family said he died of COVID-19 following a ...

#29. Radioactive Fallout From Nuclear Weapons Testing | US EPA

After a nuclear explosion, debris and soil can mix with radionuclides. This mixture is sent up into the air and then falls back to Earth.

#30. Hiroshima bomb: Japan marks 75 years since nuclear attack

The first nuclear weapon used in war killed 140000 people - Japan surrendered days later, ending WW2.

#31. The Most Fearsome Sight: The Atomic Bombing of Hiroshima

On the morning of August 6, 1945, the American B-29 bomber Enola Gay dropped an atomic bomb on the Japanese city of Hiroshima.

#32. Japan Has Nuclear 'Bomb in the Basement,' and China Isn't ...

Japan has the plutonium to build nuclear weapons within six months, which has made an impression on its neighbors.

#33. Atomic Timeline

Atomic Timeline · 1895 to 1937: Early Nuclear Science · 1938 to 1939: Discovering Fission · 1939 to 1941: Investigating Nuclear Weapons · 1941 to 1942: Getting ...

#34. Nuclear Weapons - an overview | ScienceDirect Topics

Nuclear weapons represent the most serious terrorist threat. There is great concern that nuclear weapons might be acquired and used by terrorist groups or that ...

#35. General overview of the effects of nuclear testing - CTBTO

Atmospheric tests alone accounted for 428 mt, equivalent to over 29,000 Hiroshima size bombs. Frigate Bird nuclear test explosion seen through the periscope of ...

#36. The Story of the Atomic Bomb | eHISTORY

By the 1930s the nuclear scientists were exploring the revolutionary concept of splitting an atom of uranium with a neutron. The early 1930s saw the rise of ...

#37. Biggest US nuclear bomb test destroyed an island and lives

Just before dawn on March 1, 1954, John Anjain was enjoying coffee on the beach in the South Pacific when he heard a thunderous blast.

#38. nuclear bomb - latest news, breaking stories and comment

nuclear bomb · Asia · Japan's Prime Minister Shinzo Abe offers a wreath at Nagasaki Peace Park in Nagasaki, southern · Asia · Mushroom cloud from nuclear explosion/ ...

#39. Genetic effects of radiation in atomic-bomb survivors and their ...

Genetic studies in the offspring of atomic bomb survivors have been conducted since 1948 at the Atomic Bomb Casualty Commission and its successor, ...

#40. If a nuclear bomb is dropped on your city, here's what you ...

After seeking shelter, a few life-saving measures could reduce your exposure to nuclear fallout after an explosion.

#41. The Light of Trinity, the World's First Nuclear Bomb - The New ...

This is because the heat of a nuclear explosion is unlike anything else on Earth. Seventy years ago today, when the first atomic weapon was ...

#42. Inside the Most Expensive Nuclear Bomb Ever Made - Mother ...

Could America's latest atomic weapon ignite a new arms race? ... Unlike the free-fall gravity bombs it will replace, the B61-12 is a guided nuclear bomb.

#43. How Nuclear Bombs Work - Science | HowStuffWorks

Nuclear bombs involve the forces, strong and weak, that hold the nucleus of an atom together, especially atoms with unstable nuclei. There are two basic ways ...

#44. Nuclear Attack: Communicating in a Crisis - Homeland Security

A nuclear explosion is caused by an uncontrolled chain reaction that splits atomic nuclei (fission) to produce an intense wave of heat, light, air pressure, and ...

#45. China's latest missile test raises the stakes for Biden's nuclear ...

China's test of a nuclear-capable hypersonic missile has given new ... also been weighing a "no first use" policy for U.S. nuclear weapons, ...

#46. Why the Aircraft That Dropped the First Atomic Bomb Will ...

Seventy-five years ago, on August 6, 1945, the world entered the nuclear age with the detonation of the first atomic bomb in warfare over ...

#47. Nuclear Bomb Pictures, Images and Stock Photos - iStock

The nuclear warheads of a ballistic missile are aimed upwards for a nuclear strike. army weapons. the threat of a weapon.

#48. Hydrogen vs atomic bomb: What's the difference? - DW

North Korea has claimed significant advances in testing a thermonuclear bomb. But how is it different to an atomic bomb?

#49. Israel sees Iranian atomic bomb in five years, deal or no deal

Israel, itself widely believed to have nuclear weapons, has long argued that the 2015 deal was too weak to prevent Iran from pursuing a bomb.

#50. Transparency in the US Nuclear Weapons Stockpile - State ...

Stockpile. As of September 2020, the U.S. stockpile of nuclear warheads consisted of 3,750 warheads. · Warhead Dismantlement. From fiscal years ...

#51. Updated B61 Nuclear Bomb to Cost $8.25 Billion - Defense ...

WASHINGTON – The life-extension program for the B61-12 atomic bomb will cost just over $8.25 billion, according to a new estimate from the ...

#52. The Science of Dismantling a Nuclear Bomb

(Inside Science) -- There are enough nuclear weapons in the world to cause atomic Armageddon many times over, according to scientists, ...

#53. Why the US has nuclear weapons in Turkey – and may try to ...

The US has 50 nuclear bombs stored in Turkey. As tensions rise between the two countries, a look at how they got there and what might happen ...

#54. Nuclear bomb Definition & Meaning | Dictionary.com

a bomb whose force is due to uncontrolled nuclear fusion or nuclear fission. QUIZ. ARE YOU A TRUE BLUE CHAMPION OF THESE "BLUE" SYNONYMS?

#55. US Accidentally Drops Nuclear Bombs On Itself And Its Allies

A nuclear bomb and its parachute rest in a field near Goldsboro, N.C. after falling from a B-52 bomber in 1961. If it had detonated, ...

#56. National Security Missions: Nuclear Weapons

Sandia is the engineering arm of the U.S. nuclear weapons enterprise. We weaponize the nuclear explosive package to create an effective and sustainable ...

#57. Hiroshima, Nagasaki and Subsequent Weapons Testing

Two atomic bombs made by the allied powers (USA and UK) from uranium-235 and plutonium-239 were dropped on Hiroshima ...

#58. The 50th Anniversary of Starfish Prime: The Nuke that Shook ...

The U.S., worried that a Soviet nuclear bomb detonated in space could damage ... what happens when nuclear weapons are detonated in space.

#59. Nuclear Test Ban Treaty | JFK Library

The destruction of Hiroshima and Nagasaki by atomic bombs marked the end of World War II and the beginning of the nuclear age. As tensions between East and ...

#60. What would happen if a nuclear bomb was detonated in space?

Nuclear bombs devastate their surroundings through the rapid expansion of air, but what happens when one is detonated in the vacuum of space?

#61. Nuclear war: What is 'nuclear winter,' and how likely is it?

It's been just over 70 years since two atomic bombs devastated the Japanese cities of Hiroshima and Nagasaki, the first and last time that ...

#62. Status of World Nuclear Forces - Federation of American ...

Despite progress in reducing nuclear weapon arsenals since the Cold War, the world's combined inventory of nuclear warheads remains at a ...

#63. Nuclear Weapons Worldwide | Union of Concerned Scientists

Nine countries possess nuclear weapons: the United States, Russia, France, China, the United Kingdom, Pakistan, India, Israel, and North Korea.

#64. How do you make a nuclear bomb? | Science | The Guardian

For nuclear bombs, that figure needs to be nearer 80 or 90%. Get around 50kg of this enriched uranium - the critical mass - and you have a bomb.

#65. Why Did We Make The Atomic Bomb? - Forbes

In the course of the Second World War, every major industrial nation began a program to build atomic bombs: the Germans, the British, the French ...

#66. Everyone Should Know That a Nuclear Bomb Can Incinerate ...

Destruction from a nuclear explosion comes in three main types: blast, heat, and radiation. Generally speaking, the blast causes about half of ...

#67. The atomic bomb & The Manhattan Project (article) - Khan ...

In 1945, the United States dropped two atomic bombs on Japan, ending World War II.

#68. How to Build a Nuclear Bomb: And Other Weapons of Mass ...

How to Build a Nuclear Bomb: And Other Weapons of Mass Destruction (Nation Books) [Barnaby, Dr. Frank] on Amazon.com. *FREE* shipping on qualifying offers.

#69. Canada and Nuclear Weapons | The Canadian Encyclopedia

Early Cold War Period and Broken Arrows. The first nuclear weapons deployed in Canada were between 11 and 15 Mark IV atomic bombs. These bombs ...

#70. The Atom Bomb - The British Library

In 1939 the American and British governments became concerned that Nazi Germany was planning to develop an atomic bomb - a weapon of mass destruction that ...

#71. The biggest and most powerful nuclear weapons ever built

B41 nuclear bomb – 25Mt. The B41 or Mk-41 with a yield of 25Mt is the most powerful thermonuclear weapon ever fielded by the United States.

#72. Atomic Veterans Were Silenced for 50 Years. Now, They're ...

#73. Hydrogen Bomb vs Atomic: What Is the Difference? | Time

An atomic bomb uses either uranium or plutonium and relies on fission, a nuclear reaction in which a nucleus or an atom breaks apart into two ...

#74. Nuclear weapons - the facts | New Internationalist

The most powerful fission explosion is achieved by using enriched uranium and plutonium atoms, which are unstable and radioactive. Atomic bombs ...

#75. World Nuclear Weapon Stockpile | Ploughshares Fund

Thirty one years after the end of the Cold War, the world's combined stockpiles of nuclear weapons remain at unacceptably high levels.

#76. In 1961, the US almost detonated two nuclear bombs over ...

Fat Man atom bomb used in Hiroshima (Wikimedia Commons). On January 23rd, 1961, the United States almost nuked itself by accident.

#77. The Nuclear Weapon Archive - A Guide to Nuclear Weapons

And these atomic bombs which science burst upon the world that night were strange even to the men who used them. H. G. Wells The World Set Free, 1914. About ...

#78. When the U.S. Air Force Accidentally Dropped an Atomic ...

Throughout the Cold War, the U.S. dropped several atomic bombs on ... a malfunction in a B-47 flying overhead caused the nuclear bomb on ...

#79. How today's nuclear weapons compare to those used in WWII

The atomic bomb that the United States dropped on Hiroshima on Aug. 6, 1945, killed tens of thousands and flattened the Japanese city in an ...

#80. Decision to Drop the Atomic Bomb | Harry S. Truman

The Japanese bombing of Pearl Harbor on December 7, 1941, brought the United States officially into World War II. In the surprise attack, Japan sunk several ...

#81. Global nuclear arsenals grow as states continue to modernize ...

Russia also increased its overall military nuclear stockpile by around 180 warheads, mainly due to deployment of more multi-warhead land-based ...

#82. What should you do if a nuclear bomb is heading your way?

Anyone at or near the center of a nuclear explosion would be killed immediately by the fireball, searing radiation or the blast wave. Otherwise, ...

#83. Which Countries Have the Most Nuclear Weapons? - Visual ...

Though the world has 13,132 nuclear weapons, that doesn't mean they're all ready to fire. Weapons (or “warheads”) are delivered by missile, and ...

#84. Would a nuclear-armed Taiwan deter China? - ASPI's The ...

Taiwan is already a latent nuclear power. The move to nuclear weapons would not take long given its current materials and technical capacity.

#85. Hydrogen bomb vs atomic bomb: What's the difference? - Al ...

North Korea's first three nuclear tests from 2006 to 2013 were atomic bombs on roughly the same scale as the ones used on Hiroshima and Nagasaki ...

#86. The UK's nuclear deterrent: what you need to know - GOV.UK

We must ensure they can never use their nuclear weapons to threaten us, constrain our decision making, or sponsor nuclear ...

#87. No. 1 Metal Online-Shop ¦ - Nuclear Blast - Nuclear Blast

Nuclear Blast, einer der weltweit führenden Heavy Metal Online-Shops, ist die Nummer eins, wenn es um die Bestellung von CDs, Vinyl, T-Shirts und DVDs sowie ...

#88. B61-12 Nuclear Bomb - Airforce Technology

B61-12 is the latest variant of the B61 family of air-launched nuclear gravity bombs, which have been operational with the US military since 1968.

#89. 50 Facts About U.S. Nuclear Weapons Today - Brookings

1.2, Yield (in megatons) of the B83 nuclear weapon, which is the largest nuclear weapon currently in the U.S. stockpile.

#90. Atomic bomb Definition & Meaning - Merriam-Webster

The meaning of atomic bomb is a bomb whose violent explosive power is due to the sudden ... by neutrons in a very rapid chain reaction —called also atom bomb.

#91. The Historic Deal that Will Prevent Iran from Acquiring a ...

The Iran Deal blocks the four pathways to a nuclear weapon. · Building a nuclear bomb requires either uranium or plutonium, but thanks to this deal, Iran's four ...

#92. Nuclear Bomb Blast (Nuclear Explosion)

A nuclear blast occurs when a nuclear bomb explodes. It causes destruction over a wide area within seconds to minutes. The blast creates a large fireball and a ...

#93. Hiroshima, Nagasaki & the First Atomic Bombs | Live Science

The first atomic bombs were detonated during World War II. First, a test bomb exploded in the New Mexican desert. Then, bombs were dropped ...

#94. We will use nuclear bombs continuously: China to Japan over ...

In a video broadcast on a Communist Party of China-approved channel, the government threatened to deploy "continuous nuclear bombs" against ...

#95. China research finds flaws in US nuclear blast equation to ...

The equation estimates the impact on the ground following a nuclear weapon explosion, but computer simulations found the results could be ...

#96. Three Benefits that Came from the Atomic Bomb - BBVA ...

The Trinity test began the era of nuclear weapons that would have its world premiere in Hiroshima, Japan, less than a month later. Those ...

#97. The Largest Bomb Ever Dropped | Military.com