Atomic Bomb facts

While investigating facts about Atomic Bomb Ww2 and Atomic Bomb Explosion, I found out little known, but curios details like:

Kyoto was actually at the top of the list of targets for the atomic bomb, not Nagasaki nor Hiroshima. Secretary of War Henry Stimson ordered for the ancient city with its thousands of palaces, temples, and shrines to be removed from the list, but the military kept on putting it back.

how atomic bombs are made?

The US goverment set a bunch of beer next to an atomic bomb blast to determine if it was still drinkable. In the event of a nuclear war, beer is safe to drink

What atomic bomb was dropped first?

In my opinion, it is useful to put together a list of the most interesting details from trusted sources that I've come across answering what atomic bombs were dropped on japan. Here are 50 of the best facts about Atomic Bombings Of Hiroshima And Nagasaki and Atomic Bomb Dome I managed to collect.

what atomic bomb was dropped on hiroshima?

Kodak discovered the US was testing atomic bombs because the corn husks used for packing material were fogging film because they had been exposed to radiation.
Oak Ridge, a city built in the U.S. in 1942. 100,000 people lived and worked there doing very specific tasks, most of whom with no idea of what they were working towards. In 1945 they saw news reports of the atomic bombings of Japan and realised they’d been working on the bombs all along
The city of Kyoto was originally the primary target of the atomic bombs in 1945, but was removed by the insistence of Secretary of War Henry Stimson, who went there on a honeymoon and admired the city deeply.
Qian Xuesen, a Chinese rocket scientist and mathematician, who worked on the Manhattan Project during WW2 to help America build the world's first atomic bomb. During the Cold War, he was accused of being a communist and fled America to China, where he helped China build its first atomic bomb.
All steel produced after WW2 is contaminated with radionuclides from atomic bombs. "Low-backround steel" is steel made before or during WW2, and is needed for precise measuring and censor equipment, such as equipment for measuring radionuclides in steel.
Harry Truman went from Senator, to Vice President, to President, to dropping the first atomic bomb in 29 weeks.
Orville Wright, the younger of the two Wright Brothers, expressed sadness about the death and destruction brought about by the bombers of World War 2, stating “I once thought the aeroplane would end wars. I now wonder whether the aeroplane and the atomic bomb can do it.”
Richard Feynman, a physicist who worked on the Manhattan Project, was hounded by the FBI until he sent them a memo to leave him alone as he’d helped build the atomic bomb. When J. Edgar Hoover found out about it, he also sent out a memo telling them not to pursue Feynman unless told otherwise.
A commando unit of 12 men sabotaged a heavy water plant in Norway in WWII, crippling Nazi attempts at developing an atomic bomb.
The bikini was invented by the frenchman Louis Réard in 1946. At the time, the USA were conducting Atomic Bomb tests in the Bikini Atoll, and so Louis Réard named his two piece swimsuit the “Bikini” as it was what he referred to as an “Anatomic Bomb”

atomic bomb facts — What atomic bomb was dropped on nagasaki?

Why atomic bomb was dropped on japan?

You can easily fact check why atomic bomb was justified by examining the linked well-known sources.

President Roosevelt stated that if the atomic bomb had been ready in time, he would have ordered the military to drop them on Germany.

After the atomic bombs were dropped on Hiroshima and Nagasaki, 13% of the US people were in favor of "killing off" all Japanese people. And after Japan surrendered, 22.7% of Americans wished more atomic bombs had been dropped. - source

Kodak discovered the US was testing atomic bombs because the corn husks used for packing material were fogging film because they had been exposed to radiation. - source

Gingko trees are so hardy that six are known to have survived the atom bomb and are still growing in Hiroshima—they also smell like barf.

The design for "Little Boy", the first atomic bomb dropped on Hiroshima, was never field tested before being used because the scientists were so confident in the design and there was only enough U-235 for one bomb. - source

When atomic bomb dropped on hiroshima?

Some Atomic Bomb survivors grew strange, long black fingernails after the disasters, which contained active blood vessels. When broke off, they would bleed profusely and then regrow.

How atomic bomb was created?

USA once detonated atomic bombs and placed a bunch of beer near them. They concluded that, in the event of a atomic blast, beer is mostly safe to drink.

Hydrogen bombs usually do not contain hydrogen because it is difficult to store. They instead use lithium that is split into hydrogen by an atomic bomb. It worked so well that the first bomb went off with 3 times the expected yield, set the world record, and still holds the US record for yield.

A truck driver without a college degree has researched and published the most accurate account of the Hiroshima atomic bomb's design

The first Atomic bomb dropped on Japan was assembled while the aircraft was actually in flight, because bombers kept crashing and burning on the runway. It took them 25 minutes to assemble the weapon while in flight.

The B-2 spirit strategic bomber can carry 16 B-83 thermonuclear bombs, each one being 75 times as powerful as the hiroshima bomb (at its maximum). That is equivalent of 1200 hiroshima atomic bombs in stealth mode with a range of 11000 kilometres without refuelling !!

When atomic bomb dropped?

Six Ginkgo trees survived the atomic bomb dropped on Hiroshima without deformities. All six are still alive today.

Allied carpet bombing of Tokyo killed more civilians than the atomic bombing of both Nagasaki and Hiroshima combined.

Certain medical equipment requires steel produced before the first atomic bomb tests due to atmospheric radiation (usually from ships sunken prior to ww2)

In July 1945, Kodak accidentally discovered the U.S. was testing atomic bombs after customers complained of "foggy" film.

The bikini swimsuit was named after the nuclear explosions that destroyed Bikini island. The inventor wanted to imply the bikini was as momentous an invention as the new bomb. This was a time when beautiful women were "bombshells" and anything cool was "atomic."

How atomic bomb changed the world?

Hibakusha, survivors of the atomic bombs, faced considerable discrimination in Japan following the war. Families forbade theor children from marrying hibakusha, and they were often denied employment due to fears that the radiation they were exposed to was hereditary, or contagious.

During WW2 the Secretary of War borrowed $300,000,000 in silver from the Treasury Department to build the atomic bomb. This did not finance the bomb, but was used to build magnets to refine uranium since other metals were being rationed. It was all returned.

The biggest explosion before the atom bomb, was caused on accident, killed 2k, injured 9k, launched an anchor of a ship flying over 2 miles, exposed the harbour floor, and reached heat over 9000 degrees

Tsutomo Yamaguchi (the man who survived both atom bombs) traveled 180 miles home to return to work despite his intense injuries from the first bomb. When he arrived at work his boss didn't believe that one bomb destroyed all of Hiroshima. Then the second bomb dropped on Nagasaki.

Approximately two dozen Americans were killed by the atomic bomb in Hiroshima, a fact that the US did not acknowledge until the 1970s.

Kyoto was originally at the top of the atomic bomb target list during WW2, but was personally removed by U.S. Secretary of War Henry L. Stimson. He had previously been to Kyoto on his honeymoon.

Japan's surrender following the bombing of Hiroshima & Nagasaki may have been due in part to the "confession" of the captured US pilot Marcus McDilda, revealed under totrture that the US had 100 atomic bombs and would bomb Tokyo and Kyoto next.

Steel forged prior to the 1945 atom bomb explosions is highly sought-after because all steel forged after is 'contaminated' with Cobalt-60

A man named Tsutomu Yamaguchi was on a business trip in Hiroshima when the atomic bomb dropped. He was wounded, but returned to his hometown of Nagasaki, where the very next day the second atomic bomb was dropped. He survived both blasts and lived to 93.

Nazi Germany spent 50% more on the V2 rocket program than the U.S. did on the Manhattan Project to develop the atomic bomb

The claim that the United States dropped leaflets warning civilians about the atomic bombing of Hiroshima is false.

The Demon Core was a piece of plutonium intended to be used in a third atomic bomb to drop on Japan... due to lax saftely standards, its criticality was being regulated with just a screwdriver, and two physicists were killed maintaining it

The amount of matter converted to energy in the atomic bomb dropped on Hiroshima was about 700 milligrams, less than one-third the mass of a U.S. dime.

Kyoto was spared from much of the destruction of WWII. It was removed from the atomic bomb target list (which it had headed) by the personal intervention of Secretary of War Henry L. Stimson, who wanted to save this cultural center that he knew from his honeymoon.

The US helped France improve its nuclear weapons. Since US law prevents sharing atomic-bomb information, France and the US used a method called "negative guidance" or "Twenty Questions"; French scientists described to Americans their research, and were told whether they were correct.

This is our collection of basic interesting facts about Atomic Bomb. The fact lists are intended for research in school, for college students or just to feed your brain with new realities. Possible use cases are in quizzes, differences, riddles, homework facts legend, cover facts, and many more. Whatever your case, learn the truth of the matter why is Atomic Bomb so important!