Fission vs Fusion

Front

What is nuclear fission?

Back

Nuclear fission is the process where one larger atom nucleus decays and breaks into two or more smaller atom nuclei.

Front

What is nuclear fusion?

Back

Nuclear fusion is the process where two smaller atom nuclei fuse into one larger atom nucleus.

Front

Why do scientists want to learn more about fusion?

Back

Scientists want to learn more about fusion to make energy for people to use.

Front

What type of radiation can cause biological damage?

Back

Gamma rays are powerful radiation that can cause biological damage.

Front

What is the result of fusion?

Back

The result of fusion is the combination of two small nuclei into a larger nucleus.

Front

What is the primary difference between fission and fusion?

Back

The primary difference is that fission splits a larger nucleus into smaller ones, while fusion combines smaller nuclei into a larger one.

Front

What are the potential benefits of fusion energy?

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Fusion energy has the potential to provide a nearly limitless and clean energy source with minimal radioactive waste.

Front

What is a common fuel used in nuclear fusion?

Back

A common fuel used in nuclear fusion is isotopes of hydrogen, such as deuterium and tritium.

Front

What is a common fuel used in nuclear fission?

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A common fuel used in nuclear fission is uranium-235.

Front

What is the role of neutrons in nuclear fission?

Back

Neutrons initiate the fission process by colliding with the nucleus of a fissile atom, causing it to split.