Best advices for everyday life

Home Articles Languages

Education and Psychology

Education and Psychology the category in which you can find all about the care of children, ADHD in children, high conflict divorce and children, business intelligence, ethics in the workplace, distance learning, internet etiquette, communication training...


How the atomic bomb

How the atomic bomb. History begins with the atomic bomb Manhattan Project

History begins with the atomic bomb Manhattan project. Early 1939., The task was to create a bomb. Group of scientists that invented the bomb consisted of Robert Oppenheimer, Edward Teller, Rudolf Pajerls and many others.
How did the atomic bomb Manhattan Project Origin
roots of this project lie in a letter to Einstein, President Franklin Roosevelt. 2nd August 1939., Einstein sent a letter to the President of the United States stating that the Germans are trying to enrich uranium, The 235th process would enable them to make an atomic bomb. Such a claim is submitted to Roosevelts decision to create Manhattan Project. Research Center for the release of uranium was established in Oak Ridge, Tennessee. Some of the scientists who participated in the process were the urea and Harold Ernest Lawrence.
testing and results through the development and history of the atomic bomb, the project I spent over $ 2 billion. In addition to Oppenheimer, and Pajerls Telera, attended by other scientists: David Bom, Leo Silard, Niels Bohr, and Eugene Wigner. Otto Frisch, Felix Bloch, Emilio Segre, James Frank, Klaus Fuh and Enrico Fermi also participated in the Manhattan Project. headquarters is located in Los Alamos. project lasted throughout the Second World War. test day was July 16, 1945. Make - as they called it - was detonated 16th July 1945. In, at exactly 5:29 pm. Place of activation was in the Jemez Mountains in northern New Mexico. has become very light colored greens, and then it turned into a red colored. Moving the air speed of 110 m / s, mushroom-shaped cloud appeared at an altitude of 9.144 m. Notes on the history of the atomic bomb have shown that radioactive glass created on the ground where the bomb exploded. explosion caused so much bright light that a blind person see Although flash was 160km away. Oppenheimer then said I have become death. After testing, the majority of scientists had voted against the use of bombs. signed a petition against its use. Their protests were ignored. Hiroshima and Nagasaki: Atomic Bomb 1945
was dropped on Hiroshima on August 6, 1945th Bomb called - Eng. Little Boy - and was ejected from the plane Enola Gay - Eng. Enola Gay -. was thrown at 8:15 morning and was hit terrible strength of the soil. Historical Data show that as a result of the destruction of the atomic bomb was 66th at 000 dead eplozije, and over 70 000 people were injured. 1.6 km diameter area was completely destroyed. Everything is either evaporated or burned. Great damage was at distances up to 3km area. Another atomic bomb - with the center of plutonium - was thrown on Nagasaki on August 9, 1945th year. 25th Over 000 people were killed on the spot. Despite these facts, two bombs were actually used less than a tenth 1% of its real power. A day later, Japan surrendered to Allied forces. atomic bombs not only ended World War II but have also opened their doors in the age of atomic and nuclear weapons. development and history of the atomic bomb will lead to the creation of even more destructive weapons of mass destruction.

> How can I get the lesson?
> What is a tsunami?
> How to choose a course for yourself
> How better to learn
> How many acres is a hectare?
> How to choose a college?
> How to pass exams on the first day
> How better to learn and remember, better remember material super learning
> How to motivate your child to learn
> How to prepare for exams
> How the heart of the Christmas tree
> How is the body mass index?
> How to draw an ellipse
> How to analyze a song
> How to pass a difficult exam
> How to write poetry
> What is the decadence?
> Ways to have a good memory
> How to learn English effectively
> How to prepare for final exams in English