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over 12 miles

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11y ago
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12 cm.

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Q: How long did it take to make the bomb that was dropped on Hiroshima?
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Related questions

Did the plane that dropped the A-Bomb on Hiroshima make a safe landing?

Yes.


When did Robert oppenheimer make the atom bomb?

During WWII, It was dropped in Hiroshima.


What changes did the US make after Pearl Harbor?

They dropped the atom bomb in nagsaki and hiroshima.


When did Robert j oppenheimer make the atomic bomb?

During WWII, It was dropped in Hiroshima.


Why and who Dropped the bomb on Hiroshima and Nagasaki?

the atomic bomb was dropped by the U.S.. they bombed Hiroshima and Nagasaki to force japan to surrender which they did.President Truman stated that he needed to end the war and to collapse Japan's means to make war ever again.


What new weopon was used to make the Japanese surrender?

The Atomic Bomb, dropped on Hiroshima and Nagasaki, Japan.


Why was the bomb dropped on hiroshima?

To end the war and to collapse Japan's means to make war ever again.


Why was the A-bomb dropped on hiroshima?

President Truman stated that he needed to end the war and to collapse Japan's means to make war ever again.


Why was the atom bomb dropped hiroshima?

President Truman wanted to end the war and collapse Japan's means to make war ever again.


What element was used to make the fist atomic bomb?

Both uranium and plutonium were used extensively to make the first two atomic bombs, dropped on Hiroshima and Nagasaki, respectively.


Which weapon was used to make the Japanese surrender in world war 2?

The Atomic Bomb or Atom Bomb for short. The U.S. dropped it on Nagasaki and Hiroshima but also killed many U.S. soldiers that were stationary there.


Why did the US work on the bomb that was dropped on hiroshima?

President Truman stated that he needed to end the war and to collapse Japan's means to make war ever again.