EDEXCEL PHYSICS ADDITIONAL P2 QUIZ VARIOUS TOPICS
Please don't use this quiz as a staple revision source. I have made flash cards for P2 (not electronically) and when filtering through which answers I know and which I don't, this quiz is based on all the flash cards I didn't know.
- Created by: caitlinford74
- Created on: 27-04-16 20:09
Other questions in this quiz
2. What is critical mass?
- The amount of KE energy produced in fission
- The TIR.
- The minimum mass of fissile material (uranium) that is able to sustain a chain reaction.
- The maximum mass of fissile material (uranium) that is able to sustain a chain reaction.
3. What is exponential decay in half life?
- When a quarter of the nuclei will decay in half the time etc etc.
- When a quarter of the nuclei will decay in an hour
- When the nuclei decays
- When all the nuclei decays in 3 hours
4. How do coolants control chain reactions?
- Removing the thermal energy produced in fission reactions so it can be used to heat water to produce steam to power turbines
- By slowing down fast moving electrons
- By using kinetic energy
- Changing thermal energy into electrical energy to power turbines
5. What is cold fusion?
- A theory that nuclear fusion could be done at room temperature (however it was rejected as it couldn't be validated)
- Slow moving electrons
- Fusion that is cold
- Fission
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