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Effects of the atomic bomb on the world
Effects of the atomic bomb on the world
Atomic bombs dropped on hiroshima nagasaki
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Recommended: Effects of the atomic bomb on the world
Advancing Atomic Power
In 1945 the first atomic bomb was dropped on Hiroshima, Japan, creating havoc and death and a new era of warfare. From Einstein's theory to the development of the current day atomic satellite missiles, the atomic bomb has continued to grow in explosive power. The increasing measure of the destructive power of the atomic bomb was first observed when it was secretly detonated in Trinity; secondly when it was dropped on Hiroshima and Nagasaki and today on small uninhabited islands.
The birth of the first atomic project was located in Trinity, New Mexico. The Germans discovered nuclear fission, which is the basis of the nuclear detonation, and Albert Einstein brought the theory to the United States (Alperovite 164). United States government applied the physics of nuclear fission/fusion in the 1942 Manhattan project during WWII to develop the atom bomb (Cochran). The Manhattan project was an attempt to create the atom bomb, the most powerful bomb of its time (Maddox 25). The United States finished the Manhattan Project before the Germans and on June 16, 1945 America detonated its first successful test in Trinity, New Mexico(Rhodes and Richard 88-93). Briliant lights and a massive mushroom clout that was an effect of the explosion was seen for miles around. This massive explosion could be seen from Albuquerque, New Mexico, the shock wave broke windows up to 120 miles awat while the tremors were felt 160 miles from ground zero. The Trinity explosion made a ten food deep crater. After examining the site of the explosion the sand had beed truned to glass, and the tower which the bomb was stored in was reduced to four stumps.The Manhattan Project is a milestone in history and Trinity is now a national landmark.
The first atomic bomb dropped on Hiroshima, Japan was the Little Boy bomb. Little Boy was the second bomb made in Trinity and it used nuclear fusion to implode (Alperovite 164). The Hiroshima fireball created by the mass explosion of Little Boy raised temperatures to 1000*F for one mile from its hypocenter (Rhodes and Richard 108). Hiroshima buildings were devastated; the worst damage was near the blast site. In addition, the Hiroshima crater was 80ft deep (Rhodes 44).
The "2nd U.S. Circuit Court of Appeals" held that those business practices that have had a disparate impact effect on the older workers are now considered to be actionable under one national anti-discrimination law (Hamblett, 2004). The case does reaffirm a second Circuit precedent that had been set but which is at odds with what a majority of federal courts have held. The appeals court supported the idea that a layoff plan had been properly brought under the The Age Discrimination in Employment Act of 1967 (ADEA) although the company did not have the intention of discriminating.
In August of 1945, both of the only two nuclear bombs ever used in warfare were dropped on the Japanese cities of Nagasaki and Hiroshima. These two bombs shaped much of the world today.
The Trinity Project was a project conducted to test the effects of a nuclear weapon. The Trinity nuclear device was detonated on a 100-foot tower on the Alamogordo Bombing Range in south-central New Mexico at 0530 hours on 16 July 1945. (Rohrer, 1995-2003). This project was organized by the Manhattan Engineer District (MED). This organization worked diligently planning and coordinating all of the logistics for the groundbreaking event. From 1945-1946 over 1000 personnel either worked or visited the test site. The United States was trying to gain nuclear proliferation throughout the world so this project was necessary for our enemies to see the devastation of a nuclear blast.
The first atomic bomb was not tested at all. It was dropped on Hiroshima, Japan on August 6, 1945 killing over 80,000 people and almost completely leveling the entire city. It destroyed more than 4 square miles, or 60% of the city. The flash of the blast was so intense it discolored the pavement and left imprints on the ground cast by the shadows of building and people.
Atomic Bomb The use of the atomic bombs on Japan was necessary for the revenge of the Americans. These bombs took years to make due to a problematic equation. The impact of the bombs killed hundreds of thousands of people and the radiation is still killing people today. People today still wonder why the bombs were dropped. If these bombs weren’t dropped on the Japanese the history of the world would have been changed forever. The Atomic bomb took 6 years to develop (1939-1945) for scientists to work on a equation to make the U-235 into a bomb. The most complicated process in this was trying to produce enough uranium to sustain a chain reaction. The bombs used on the cities cost about $2 billion to develop, this also making the U.S. wanting to use them against Japan. “Hiroshima was a major military target and we have spent 2 billion dollars on the greatest scientific gamble in history- and won.” (3) The bomb dropped on Hiroshima weighted 4.5 tons and the bomb used on Nagasaki weighted 10 kilotons. On July 16, 1945, the first ever atomic bomb was tested in the Jamez Mountains in Northern New Mexico, code named “Gadget.” The single weapon ultimately dropped on Hiroshima, nicknamed “Little Boy,” produced the amount of approximately twenty- thousand tons of TNT, which is roughly seven times greater than all of the bombs dropped by all the allies on all of Germany in 1942. The first Japanese City bomb was Hiroshima on August 6, 1945. An American B-29 bomber, named Enola Gay, flown by the pilot Paul W. Tibbets, dropped the “Little Boy” uranium atomic bomb. Three days later a second bomb named ”Fat Boy,” made of plutonium was dropped on the Japanese city of Nagasaki. After being released, it took approximately one minute for Little Boy to reach the point of explosion, which was about 2,000 feet. The impact of the bombs on the cities and people was massive. Black rain containing large amounts of nuclear fallout fell as much as 30km from the original blast site. A mushroom cloud rose to twenty thousand feet in the air, and sixty percent of the city was destroyed. The shock wave and its reverse effect reached speeds close to those of the speed of sound. The wind generated by the bombs destroyed most of the houses and buildings within a 1.
“Little Boy” and “Fat Man”, the world’s first two nuclear bombs were dropped in two major cities in Japan: Hiroshima and Nagasaki on the 6th and 9th of August 1945. This “experiment” by the United States Government completely demolished the two cities, killing over 150,000 people instantly and nearly 50,000 people died from aftermath as well as radiation.
After Truman decided to bomb Japan, they had to plan it out. They first had to decide where to release the bomb. They ended up choosing Hiroshima, Japan and Nagasaki, Japan as their two locations. Hiroshima was a significant military city in the war. It confined two army headquarters and was Japan’s communication center (World War 2 Atomic Bomb 1). Hiroshima was also a huge industrial city and had not been bombed before so it would let Japan see the wrath of the United States (Koeller 1). The planning and actual event of the bombing went great. On August 6, 1945 at 8:15 in the morning the bomb was dropped. The bomb that landed in Hiroshima was called the “Little Boy” (World War 2 Atomic Bomb 2). The bomb ended up killing about 170,000 people. 70,000 people died the first day and 100,000 people died in the next few months due to the radioactivity of the bomb and burns fro...
America’s effort was slow until 1942, when Colonel Leslie Groves took over. He quickly chose personnel, production sites and set schedules to invent the atomic bomb. “At precisely 5:30 A.M. on Monday, July 16, 1945, the atomic age began. While Manhattan staff members watched anxiously, the device exploded over the New Mexico desert, vaporizing the tower and turning asphalt around the base of the tower to green sand. The bomb released approximately 18.6 kilotons of power, and the New Mexico sky was suddenly brighter than many suns.”
When looking at the aftermath of the atomic bomb in both Nagasaki and Hiroshima the devastation it caused is evident. The majority of the population in Japan could have never imagined such a catastrophic event. On August 6, 1945 and August 9, 1945 massive amounts of lives were changed forever when an atomic bomb fell from the sky and created an explosion as bright as the sun. These two bombs were the first and only accounts of nuclear warfare. (“Atomic Bomb is…”) The impact that the two bombs left on the cities of Japan was tremendous. The bombing of Nagasaki and Hiroshima devastated the country through structural damage, long term medical effects, expenses, and the massive loss of life.
The United States’ decision to drop an atomic bomb on Hiroshima required extensive research leading to its production. The main goal of the American side was to damage the enemy’s confidence, while choosing a target with the highest military output in order to conclude the war (Robinson).The group in charge of developing the technology was known as the Manhattan Project, and was kept top-secret. Selection began in the spring of 1945, with assistance from the Commanding General, Army Air Forces, his Headquarters (Robinson).There was a variety of experts working on the project, including mathematicians, theoretical physicists, and specialists trained in weather and blast effects Headquarters (Robinson). In order to monitor all of the results, the city had to be untouched, meaning the target had to have no signs of previous bombings. Based on these requirements, the designation of Hiroshima for the bombing was not a simple determination. After a target was selected and the weapon was developed, testing was set to begin. On July 16, 1945, the first test in Alamogordo, New Mexico, proved that the bomb was prepared for release onto...
At 5:30 AM July 16th 1945, the nuclear age had started. The world’s first atomic bomb was detonated. On August 6th 1942 at 8:15 AM, an American B-29 bomber, the Enola Gay, dropped a perfected atomic bomb created by the Americans, over the city of Hiroshima hoping to end the war. Thousands of people died in the two cities in Japan. They were Hiroshima and Nagasaki “the Manhattan Project”. The research and development project that produced these atomic bombs during this time was known as “the Manhattan Project”.
At 11:02 a.m., the second atomic bomb was dropped at Nagasaki (Harder). From a height of 9600 meters, the atomic bomb was dropped and exploded at a height of 503 meters. The power of the atomic bomb was greater than the first atomic bomb. However, the damage was less than Hiroshima because of the geographical features of Nagasaki. 7.
Introduction The development and usage of the first atomic bombs has caused a change in the military, political, and public functionality of the world today. The bombings of Hiroshima and Nagasaki revolutionized warfare by killing large masses of civilian population with a single strike. The bombs’ effects from the blast, extreme heat, and radiation left an estimated 140,000 people dead. The bombs created a temporary resolution that led to another conflict.
The nuclear bomb was the most devastating weapon ever created by man. It was developed between 1942 and 1945 during the second World War. The project to build the worlds first atomic weapon was called The Manhattan Project. The nuclear bomb was based on the idea of splitting an atom to create energy, this is called fission. Three bombs were created, “Trinity”, “Little Boy”, and “Fat Man”. “Trinity” was dropped on a test site in New Mexico on July 16, 1945, proving the theories, engineering and mathematics of the bomb to be correct. Shortly after that, not more than 2 months, the U.S. performed the first actual nuclear attack in the history of war. The bomb “Little Boy” was dropped on the town of Hiroshima, instantly killing thousands. “Fat Man” was dropped shortly after on the town of Nagasaki. After the bombing almost all scientist involved with the creation of the bomb regretted its construction and spoke out against the abolishment of nuclear weapons.
When the United States caught word that Germany was close to creating the atomic bomb, J. Robert Oppenheimer and other scientists wanted to create it first, for the U.S. After three years of research, the first small atomic device was exploded on July 16, 1945 in the lab at Los Alamos. Having proved their concept worked, a larger scale bomb was built. Less than a month later, atomic bombs were dropped on Hiroshima and Nagasaki in Japan (Rosenberg).