Nuclear Fusion & Fission
- Created by: maddiepascale
- Created on: 18-03-14 17:20
Other questions in this quiz
2. Two Hydrogen nuclei fuse together to make...
- ... Oxygen nuclei.
- ... Helium nuclei.
- ... Hydrogen nuclei.
- ...Carbon nuclei.
3. When nuclei undergo nuclear fusion or fission, they...
- ...gain energy and no mass is released.
- ... gain mass and the no energy is released.
- ... lose mass and energy is released.
- ... lose energy and mass is released.
4. This process requires a lot of energy. To create this energy, we need...
- ... a high temperature.
- ... a low temperature.
- ... lots of noise.
- ... lots of space.
5. Nuclei can only fuse together if they ..
- ... have a large enough mass.
- ... have a high enough force.
- ... overcome the repulsive electrostatic force and get close enough for the strong force to hold them together.
- ... are far enough away from eachother.
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