One of the most controversial decisions in American history was Harry S. Truman’s decision to use atomic bombs on Japan during World War II. On August 6, 1945, the United States dropped an atomic bomb on the Japanese city of Hiroshima and killed between 70,000 and 80,000 Japanese people. After three days, another bomb was dropped on Nagasaki and killed 70,000 people immediately. Radiation from the bombs led to extensive damage as well. The Japanese then chose to surrender on September 2 which marked the end of the great war.…
2. The first atomic bomb was made at Chicago university. An atomic bomb was made from lots of energy and fissile elements, fissile elements were made up of isotope (large forms of atomic energy) all these elements formed a chain reaction making an atomic bomb. The united states made these bombs because Einstein figured out that japan was making a bomb that could destroy a whole city so the unites states fired back and made one too.…
1. Given the destructiveness of the atomic bomb, what motivations did the scientists and soldiers have for celebrating the successful test? Although the destructiveness of the atomic bomb, the scientists and soldiers found their motivations for celebrating the successful test in the sense that this first explosion of an atomic weapon was for them “a justification of the several years of intensive effort of tens of thousands of people—statesmen, scientists, subatomic universe…” For “no man-made phenomenon of such tremendous power had ever occurred before.…
There are several reasons the atomic bomb was necessary to use against Japan towards the end of the Pacific War / World War II. The first most obvious reason was retaliation against Japan’s surprise attack on the United States Naval Base Pearl Harbor on December 7th, 1941. The bombing of Pearl Harbor left the United States with over 2,400 military casualties and 20 destroyed or damaged ships. The attack on Pearl Harbor was one of the sole reasons the United States had declared war on Japan. With the war with Japan still raging on by 1945, United States began closing in on the homeland of Japan.…
In early December in 1941, Pearl Harbor had been attacked by the Japanese, resulting in the deaths of over 2,400 American soldiers. This infuriated the U.S and caused them to officially join the war. Four years later, on August 6, 1945, a US B-29 bomber had dropped an atomic bomb on Hiroshima instantly killing about 70,000 people. Three days later, a second bomb had been dropped on Nagasaki which caused the deaths of 40,000 more people. The United States’ decision to drop an atomic bomb on Hiroshima was a diplomatic measure calculated to intimidate the Soviet Union.…
By the end of World War II, the world was faced with major alterations for the perspectives of the countries involved. It all commenced in 1945, when the United States exploded its first atomic bomb on July 16 in New Mexico after a massive nuclear research campaign known as the Manhattan Project. The successful bomb test led to its use on two cities in Japan, Hiroshima and Nagasaki. The Soviet Union in August 1949, was caught by a spy plane testing bombs in an attempt to monopolize their nuclear weapons and increase their power over the U.S, as well as the thought of imposing their ideology to developing countries. As a result, tensions between the Soviet Union and the United States increased their military's technology and strength in the area of nuclear warfare in order to establish dominance and supremacy over other countries.…
When Victor Frankenstein created his monster, it was a great example of how someone can do something with the best intentions in mind, but get an outcome far different than what they had expected. If one thing is the same all about technology, whether it be for good or evil, it is that most of the time, their creators started out with the best intentions. Probably the best example of this is the Manhattan Project: the creation of the atomic bomb. In 1939, Albert Einstein wrote to President Franklin Roosevelt and urged him to approve a program that would create the first nuclear weapon.…
Dropping the bomb was the most logical decision because it caused the least amount of deaths by the end of the war, demonstrated through the United States scientific advancements and weapons, the least amount of casualties and property damage, and the social values of the Japanese society refusing surrender. The atomic bomb was not only important in ending the war, it was also an important advance in technology. The scientists who created the bomb were not positive of the fact that the bombs would work. The scientists valued the need to test the bomb if the bomb worked it would bring a stronger destructive power to the United States.…
Not only did the atomic bombs kill thousands of innocent Japanese civilians, but it also negatively affected the cities of Hiroshima and Nagasaki and its survivors. In the aftermath of the dropping of the atomic bomb in Hiroshima, the atomic blast destroyed five square miles of the city and 63 percent of the city’s buildings were destroyed, while 92 percent of the buildings were completely destroyed or significantly damaged. The atomic bomb was still effective even after it was released because it carried radioactive particles into the atmosphere and created what the survivors of atomic bombs called “black rain” to plummet back to earth. This was extremely devastating to the Japanese survivors because it poisoned those survived the vaporization…
During WWII there was one major discovery that not only changed history then, but also continues to change how wars are fought to this day. Yes, this discovery was the atomic bomb. Harry Truemen is credited with saying, “It’s (referring to the atomic bomb) production and its use were not lightly undertaken by this government.” To the general public this might seem like a typical wartime statement. He goes on (in document H) to say that since we had the technology we used it to decimate Japan and stop them from attacking the U.S, but is that all the bomb was used for?…
On August 29, 1949, at 0100 Greenwich Mean Time, the Soviet Union tested its first nuclear bomb, named First Lightening. Five days later, a U.S. weather reconnaissance plane, equipped with special filters that could pick up radiological particles in the air, made a routine flight from an airbase in Japan to an air base in Alaska. Upon landing, technicians detected radioactive traces in the filters. After more flights, analysis, and consultations, the U.S. determined that the USSR had indeed carried out a nuclear test. This news was revealed to the American public on September 23, when President Truman declared that “we have evidence that within recent weeks an atomic explosion occurred in the USSR.”…
The use of the Atomic Bomb was both necessary and justified as it immediately ended World War II, solidified the United States as a superpower, and contained the germinating powers of Japan and Russia. The use of the Atomic Bomb on Hiroshima and Nagasaki immediately ended World War II and stopped the continuation of catastrophic and widespread violence in Japan. The Japanese had an audacious outlook on their offense throughout the duration of the war. It was suggested by Admiral William E. Leahy that, “The Japanese were already defeated and ready to surrender”(Source 2).…
Now our story starts in 1938 when Otto Hahn accidentally discovers atomic fission during an experiment in his lab, he sets off a chain of events that forever change the world. As the words spreads through the scientific community, it quickly becomes evident that splitting uranium atoms could be used to create a bomb with massive…
The atomic bombs that were dropped on Hiroshima and Nagasaki resulted in hundreds of thousands of deaths. Even today, many debate whether or not the US should have dropped the atomic bombs. Not only have the bombs killed many Japanese, the bombs also caused radiation sickness. However, these bombs were effective in that they ended one of the most costly wars the world has seen. Although the results of the atomic bombs were devastating to Japan, the US was justified in dropping the bombs because it swiftly ended the war, which effectively saved more lives than it costed.…
1. What is meant by the luminosity of the Sun? a. The luminosity of the Sun is the total amount of energy that is emitted by the Sun every second. (Slater) 2. What is thermonuclear fusion?…