Atomic Bombs: Facts and Figures

The video discusses the atomic bombings of Hiroshima and Nagasaki during World War II, focusing on the differences between the bombs 'Little Boy' and 'Fatman'. It details the development and mechanics of Fatman, its deployment, and the effects of its detonation. The video also covers the types of radiation released and their long-term health impacts.

What was the name of the atomic bomb dropped on Hiroshima?

• Little Boy

• Tiny Man

• Big Boy

• Fatman

Who was the director of the Los Alamos laboratory during the Manhattan Project?

• Enrico Fermi

• Robert Oppenheimer

• Niels Bohr

• Albert Einstein

How much plutonium was used in the Fatman bomb?

• 4.6 kg

• 6.4 kg

• 10 kg

• 64 kg

What was the primary material used in the core of the Fatman bomb?

• Uranium

• Radium

• Thorium

• Plutonium

What was the primary target for the Fatman bomb before it was dropped on Nagasaki?

• Tokyo

• Kokura

• Osaka

• Kyoto

What was the main reason for the change in target from Kokura to Nagasaki?

• Weather conditions

• Technical malfunction

• Fuel shortage

• Pilot error

What was the approximate population of Nagasaki at the time of the bombing?

• 300,000

• 200,000

• 263,000

• 150,000

What was the altitude at which Fatman exploded over Nagasaki?

• 1,000 ft

• 1,600 ft

• 2,000 ft

• 1,200 ft

What was the explosive yield of the Fatman bomb in kilotons?

• 15 kilotons

• 25 kilotons

• 21 kilotons

• 18 kilotons

Which type of radiation from the explosion is the most penetrating and dangerous?

• Gamma radiation

• Delta radiation

• Beta radiation

• Alpha radiation