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Cold war arms race
The effects of the atomic bomb on japan
The impact of the atomic bomb on japan
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Recommended: Cold war arms race
Hunter Manning
HIS 206
Dr. Keys
9 February 2016
The Space Race The dropping of the nuclear bombs in Japan by the United State in World War II created turbulence throughout the nations involved in the war. “In 1945, after the long struggle of World War II (1939-45) only two great powers remained in the world, the United States and the Soviet Union. Polar opposites culturally, economically, and politically, the two nations had been uneasy allies in the war against Nazism and Fascism. Once the war ended, however, a deep antagonism arose between them”, sparking a nuclear stand off between the worlds two largest super powers, know as the Cold War. This war was never fought directly by the two nations, only through Soviet weaponry vs American weaponry
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Launched from Cape, he completed a successful three-orbit mission around the earth, reaching a maximum altitude of approximately “162 miles and an orbital velocity of approximately 17,500 miles per hour. Glenn's Mercury spacecraft landed approximately 800 miles southeast of Cape Canaveral off Grand Turk Island. The mission lasted from launch to impact was 4 hours, 55 minutes, and 23 seconds.”
Then the United States launched the Gemini program. The program tested the skills that would be necessary for NASA to go to the moon in the 1960s and 1970s. The program had four main goals:[to examine the astronaut’s abilities to sustain themselves in space for extended periods of time, sometimes up to two weeks; in order to understand how spacecraft could engage and dock in orbit around the Earth and the moon; they also needed to prefect re-entry and landing methods; then analyze and understand the effects of longer space flights on
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However, he kept pushing on in the space race and continued funding to keep Kennedys dream alive. But on March 18,1965, Alexei Leonov of the Soviet Union performed the worlds first space walk. This was a huge accomplishment for the Soviets, with an added benefit of putting the United States on its heels. He would however encounter a problem; the cosmonauts suit would inflate too much. Preventing him from reentering the airlock and boarding his ship, he would have to open the valve on his suit and release oxygen and risk boiling his blood in the vacuum of space. This even would help shape inventions for new space equipment and pave the way to the first American space walk. Then Edward H. White, astronaut for the United States, would pilot for the Gemini four mission. He would also perform Americas first spacewalk. The brief spacewalk was performed around the fourth orbit of the Gemini IV mission. White was attached to his vessel by a 25-foot umbilical line and a 23-foot tether line, both wrapped in a gold based tape to form one cord. White carried a Hand-Held Self-Maneuvering Unit. The visor of his helmet was gold lined to protect him from the harmful rays of the sun no longer filtered by earths atmosphere.”Given the technology advances in a few short months from the Soviet’s first spacewalk Whites suit had a few upgrades to better protect him from the
The feud between the United States of America (USA) and the Union of Soviet Socialist Republics (USSR) lasted from the end of World War II until the fall of the Soviet Union in 1991. The fuel that powered their feud was the desire to be the greater superpower. After World War II ended, the USSR gained control of Eastern Germany. On the night of August 13, 1961, a wall was constructed that divided the already separate East and West Berlin. This wall would become what was known around the world as the Berlin Wall. It stood as a barrier to freedom from the East Berliners. The Berlin Wall in Germany caused the USSR to lose the Space Race to the United States in 1969 because the USSR was communist, they alone had control of East Germany, and the United States was tough competition. With the Berlin Wall making tensions high in Germany during the 1960s, the USSR had a lot more business to take care of than they had thought.
Around the world, many countries did choose to ally themselves with the United States, but it was soon clear that the USSR would not be among them. The Soviets were developing their own nuclear program at the same time as the Manhattan Project was underway, and Soviet espionage provided them with crucial information from the Manhattan Project that helped their progress (Walker, 67). When the United States used the atomic bombs on Japan, the USSR believed that the United States would seek to threaten Soviet interests. Instead of simplifying the growing conflict between the United States and the USSR, the use of atomic weapons on Japan only made the situation more complex.
The Cold War was a period of dark and melancholic times when the entire world lived in fear that the boiling pot may spill. The protectionist measures taken by Eisenhower kept the communists in check to suspend the progression of USSR’s radical ambitions and programs. From the suspenseful delirium from the Cold War, the United States often engaged in a dangerous policy of brinksmanship through the mid-1950s. Fortunately, these actions did not lead to a global nuclear disaster as both the US and USSR fully understood what the weapons of mass destruction were capable of.
"One small step for man, one giant leap for mankind," said by Neil Armstrong as he took his first steps on the moon during the NASA Apollo 11 expedition to the moon. No man has ever been to the moon before and NASA, The National Aeronautics and Space Administration, was the first to get someone to land on the moon. NASA has had many great accomplishments in exploring the "new frontier" that have affected the United States ever since it was first created in July 1958. The idea for NASA first started when the Soviet Union launched the first satellite on October 4, 1957. United States started up its own space travel program and started to work on its own projects that would be better in than the Soviet Union's. This all started the great space race. It was a big race between the Soviet Union and the United States to see who could learn and discover the most. The United States and Soviet Union started building and sending satellites and space ships. Then they tried to see who could make a suit and ship that would be able to allow a living thing to go up in space. They tested out all of the equipment with monkeys and dogs, seeing what would work. Many animals did die in the process but by the results of their testing they were able to build suits and ships that allow human beings to go up in space. Even though they were able to create these machines, that doesn't mean that they didn't have their difficulties and dangers. Two space shuttles were crashed or blown up. There were many key factors that they had learned to fix that resulted in the crashing of those ships. They have made many discoveries and accomplishments like having the first astronauts walk on the moon.
The Cold War in 1945 to 1953 brought about a period of tension and hostility due to the feud between the United States and the Soviet Union. The period began with the end of the Second World War. The situation acquired the title for there was no physical active war between the two rivals. The probability of the tension got to be the fear of the then rise in nuclear ammunition. Things began to roll when a US based U2 sky plane got to take photos of some USSR intermediate ballistic missiles with the capability of transporting nuclear heads.
After World War II, the Cold War created tensions between the Soviet Union and the United States leading to extreme national pride and competition, culminating in the space race which began with the launch of Sputnik 1. In World War II many new weapons were created to kill more people with more efficiency. The most notable of these was the atomic bomb. As American troops closed in on Japan at the end of the war, they realized that taking the small island nation would be nearly impossible. The Japanese soldiers had shown their willingness to die for their country when kamikaze pilots flew into American ships. As a result, President Truman approved the use of the...
In 1945, America terrified the world by using the Atom Bomb in Hiroshima and later in Nagasaki. This fear of the most powerful weapon ever created started a cold war between America and Russia. These two great nations had started the race for the super bomb, which would have each country trying to out do the other for decades to come.
The atomic bomb is the subject of much controversy. Since its first detonation in 1945, the entire world has heard the aftershocks of that blast. Issues concerning Nuclear Weapons sparked the Cold War. We also have the atomic bomb to thank for our relative peace in this time due to the fear of Mutually Assured Destruction (MAD). The effects of the atomic bomb might not have been the exact effects that the United States was looking for when they dropped Little Boy and Fat Man on Hiroshima and Nagasaki respectively (Grant, 1998). The original desire of the United States government when they dropped Little Boy and Fat Man on Hiroshima and Nagasaki was not, in fact, the one more commonly known: that the two nuclear devices dropped upon Hiroshima and Nagasaki were detonated with the intention of bringing an end to the war with Japan, but instead to intimidate the Soviet Union. The fact of Japan's imminent defeat, the undeniable truth that relations with Russia were deteriorating, and competition for the division of Europe prove this without question.
The USA’s new weapon, the Hydrogen bomb, or H-bomb, was one of the most powerful weapons of the time. In 1950, the H-bomb was tested in the Eniwetok Atoll, Marshall Islands (Cold War History). The reaction was so fierce, the explosion wiped the island off the face of the earth leaving a crater on the ocean floor. The explosion reached a range of 25 square miles and had a mushroom cloud which dropped radioactive fallout on the surrounding areas (The Cold War Museum). This new weapon scared the Soviet Union into creating their own bombs. This buildup of weapons by the two countries started The Cuban Missile Crisis (The Cuban).
The success of Apollo 11 which included the historic presence of the first humans on the moon signified the greatest extent of human intellectual advancement. Apollo 11 was part of a larger project known as the Apollo Program, comprised of a large number of unmanned test missions and 11 manned missions. The Apollo Program was intended to land humans on the moon and safely return them back to Earth. Of the 15 missions executed, six resulted in success to date. The concept of space expedition was initially sparked by the Russian launch of satellite Sputnik during the Cold War. The launch induced the creation of NASA’s first human spaceflight program called Project Mercury. A portion of the United States saw the launch as beneficial, as it established the need for the country’s advance, whereas others were concerned about what the Soviet Union will make out of this achievement. The first successful manned space expedition executed was Apollo 7, which had a tremendous influence in the outcome of the subsequent missions. Various other missions were performed before the launch of Apollo 11, some of which were unsuccessful such as Apollo 1, whereas others, like Apollo 7, had prospered in assisting in the success of Apollo 11. During the momentous mission, the participants, Neil A. Armstrong, Michael Collins, and Edwin E. Aldrin, fulfilled their roles effectively. With the actions of those that participated in the mission, the United States was able to leave a physical mark on the uncharted territory thought to have been far beyond human reach.
When President Truman authorized the use of two nuclear weapons in 1945 against the Japanese in the cities of Hiroshima and Nagasaki to end World War II, the nature of international security was changed irreversibly. At that time, the United States had what was said to have a monopoly of atomic bombs. Soon thereafter, the Soviet Union began working on atomic weaponry. In 1949, it had already detonated it first atomic bomb and tensions began to heat up between the two countries. With the information that the Soviets had tested their first bomb, the United States began work on more powerful weapons1, and a fight for nuclear superiority had begun.
After World War II both the United States and the Soviet Union realized how important rocket research would be to the military. So they each hired the top rocket scientists from Germany to help with their research. After they hired them both sides were making a lot of progress. The Space Race began in 1955 when the Americans announced that they would start launching satellites into orbit. The Soviets took the US announcement as a challenge and established a group whose goal was to beat the US in putting a satellite into orbit. Even though the United States started the competition the Soviets still won because they launched the first successful satellite into orbit, put a dog into outer space and also put the first man into outer space. Some might say that the United States won because they put the first man on the moon, which was a huge feat made by the Americans. So for winning many missions against the U.S. the Soviets won the Space Race.
The development and usage of the first atomic bombs has caused a change in 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 lead to another conflict. The Cold War was a political standoff between the Soviet Union and the United States that again created a new worldwide nuclear threat. The destructive potential of nuclear weapons had created a global sweep of fear as to what might happen if these terrible forces where unleashed again. The technology involved in building the first atomic bombs has grown into the creation of nuclear weapons that are potentially 40 times more powerful than the original bombs used. However, a military change in strategy has came to promote nuclear disarmament and prevent the usage of nuclear weapons. The technology of building the atomic bomb has spurred some useful innovations that can be applied through the use of nuclear power. The fear of a potential nuclear attack had been heightened by the media and its release of movies impacting on public opinion and fear of nuclear devastation. The lives lost after the detonation of the atomic bombs have become warning signs that changed global thinking and caused preventative actions.
The world’s conflict over nuclear weapons all began with President Truman’s decision to drop the bombs on Hiroshima and Nagasaki. World War II was coming to a close but Japan would not surrender. So, on August 6, 1945, the bomb Little Boy was dropped on Hiroshima. It was triggered by a gun mechanism where a small piece of uranium-235 was fired down a barrel into a larger piece. This caused an explosion of 15 kilotons, or 15,000 tons of TNT, killing 90,000 to 166,000 people. Surprisingly, Japan did not surrender, so on August 9, 1945, the bomb Fat Man was dropped on Nagasaki. It was triggered when shock waves from high explosives set off the plutonium-239 core. It caused an explosion of 20 kilotons, or 20,000 tons of TNT, and killed 60,000 to 80,000 people. This second attack really sent the message to Japan, and they finally surrendered on August 15, 1945. World War II was finally over, but the Cold War began with the reveal of the United States’ nuclear power. It is believed that dropping the bombs saved both Japanese and American lives by ending the w...
During the twentieth century space race, space debris was beginning to be placed into Earth's orbit. This was subsequently done by humans, appropriately after the launch of Sputnik, the first satellite launched into space. On June 3, 1965, Astronaut Edward Higgins White II made his début space walk. While outside the spacecraft, White's spare thermal glove escaped and floated away. It escaped through an open hatch of the spacecraft.