What was the main effect of dropping the atomic bomb on Japan?
What was the main effect of dropping the atomic bomb on Japan?
The uranium bomb detonated over Hiroshima on 6 August 1945 had an explosive yield equal to 15,000 tonnes of TNT. It razed and burnt around 70 per cent of all buildings and caused an estimated 140,000 deaths by the end of 1945, along with increased rates of cancer and chronic disease among the survivors.
What are 5 facts about the atomic bomb?
Fun Facts About Atomic Bombs
- You might expect Japan to glow in the dark for 57 years after two atomic blasts.
- Lucky to survive one atomic bomb?
- A Hiroshima survivor won the Boston Marathon in 1951.
- Fat Man was the codename for the Nagasaki bomb and Little Boy was the Hiroshima bomb.
How big was the bomb dropped on Hiroshima?
31,000 feet
The bomb was dropped on Hiroshima, Japan, August 6, 1945, at 8:15 AM. A B-29 dropped the bomb from 31,000 feet. The bomb exploded about 1,500 feet above the city with a force of 15,000 tons of TNT.
Was there a 4th atomic bomb?
The Mark 4 nuclear bomb was an American implosion-type nuclear bomb based on the earlier Mark 3 Fat Man design, used in the Trinity test and the bombing of Nagasaki. With over 500 units procured, the Mark 4 was the first mass-produced nuclear weapon.
How many people died from the atomic bomb?
Total Casualties
| Hiroshima | Nagasaki | |
|---|---|---|
| Pre-raid population | 255,000 | 195,000 |
| Dead | 66,000 | 39,000 |
| Injured | 69,000 | 25,000 |
| Total Casualties | 135,000 | 64,000 |
What was the reason of dropping the atomic bomb?
Ending the war early while minimizing casualties. Justifying the expenses of the Manhattan Project (creating the bomb) Simply using the bomb because it existed and to test its effects. Impressing the Soviet Union.
How many died in the atomic bomb?
Who made atomic bomb?
J. Robert Oppenheimer
J. Robert Oppenheimer (1904-1967) was an American theoretical physicist. During the Manhattan Project, Oppenheimer was director of the Los Alamos Laboratory and responsible for the research and design of an atomic bomb. He is often known as the “father of the atomic bomb.”
