Question
Explain the difference between nuclear fission and nuclear fusion.
✓
Answer
Difference between nuclear fission and nuclear fusion are:
Nuclear fission:
1. In a nuclear fission, a heavy nucleus splits up into lighter nuclei.
2. Harmful radiations are emitted in nuclear fission
3. It starts when slow neutrons bombards the heavy nucleus like ranium-235
4. It causes much pollution.
5. A large amount of energy is released in nuclear fission.
6. It can be controlled.
Nuclera fusion:
1. In a nuclear fusion, two or more light nuclei combine to form a heavy nucleus.
2. No harmful radiations are emitted in nuclear fusion.
3. It starts when light nuclei are heated at very high temperautre.
4. It causes no pollution.
5. Energy released in nuclear fusion is much more than nuclear fission.
6. It can not be controlled.
Nuclear fission:
1. In a nuclear fission, a heavy nucleus splits up into lighter nuclei.
2. Harmful radiations are emitted in nuclear fission
3. It starts when slow neutrons bombards the heavy nucleus like ranium-235
4. It causes much pollution.
5. A large amount of energy is released in nuclear fission.
6. It can be controlled.
Nuclera fusion:
1. In a nuclear fusion, two or more light nuclei combine to form a heavy nucleus.
2. No harmful radiations are emitted in nuclear fusion.
3. It starts when light nuclei are heated at very high temperautre.
4. It causes no pollution.
5. Energy released in nuclear fusion is much more than nuclear fission.
6. It can not be controlled.
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