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Test your basic knowledge |
CSET Energy From Nuclear Reactors
Start Test
Study First
Subjects
:
cset
,
science
Instructions:
Answer 22 questions in 15 minutes.
If you are not ready to take this test, you can
study here
.
Match each statement with the correct term.
Don't refresh. All questions and answers are randomly picked and ordered every time you load a test.
This is a study tool. The 3 wrong answers for each question are randomly chosen from answers to other questions. So, you might find at times the answers obvious, but you will see it re-enforces your understanding as you take the test each time.
1. A massive tower designed to dissipate waste heat from a power plant (or other industrial plant) in to the atmosphere.
Vitrification or Glassification
1/5th of US electricity
Cooling Towers
Two main nuclear plants in California
2. Large structure that contains important parts in a nuclear powerplant
15% of California's electricity
Containment Structure
149 gallons of oil
3% U-235
3. Most abundant isotope of uranium
Steam Generator
1/5th of US electricity
U-238
100% U-235
4. Percent of enriched uranium imported by the US from Russia
Containment Structure
40% of enriched uranium
3% U-235
U-238
5. Nuclear reactors that produce more fuel than they use
15% of California's electricity
Control Rods
Breeder reactors
1/5th of US electricity
6. Diablo Canyon - San Onofre
100% U-235
Vitrification or Glassification
Two main nuclear plants in California
40% of enriched uranium
7. Enrichment level needed to make a bomb
Control Rods
100% U-235
3% U-235
40% of enriched uranium
8. The minimum mass of fissionable material that can sustain a chain reaction
Uses of uranium
149 gallons of oil
Two main nuclear plants in California
Critical Mass
9. Reusing highly radioactive spent nuclear fuel by chemically separating the unused uranium and plutonium from other radioactive waste products.
U-238
Reprocessing
Containment Structure
Formation of Plutonium
10. Emergency shutting down of a nuclear reactor
Radioactive tailings
U-235
Formation of Plutonium
Run!
11. Radioactive material left behind from uranium mining operations
Radioactive tailings
Containment Structure
Breeder reactors
Reprocessing
12. Occurs when U-238 captures a neutron
Cooling Towers
Formation of Plutonium
149 gallons of oil
Steam Generator
13. Heat produced by Nuclear fission is used to produce steam from liquid water here
Steam Generator
U-235
Two main nuclear plants in California
Cooling Towers
14. Uranium used to produce energy
Containment Structure
U-235
15% of California's electricity
Two main nuclear plants in California
15. Nuclear power plants - reactors for spacecraft and ships - research reactors - production of radioisotopes in medicine
15% of California's electricity
Steam Generator
Uses of uranium
Radioactive tailings
16. Percent of California's electricity from nuclear power
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17. Enrichment level needed to operate a nuclear power plant
Formation of Plutonium
Radioactive tailings
Breeder reactors
3% U-235
18. Any substance used to slow down neutrons in nuclear reactors
U-235
Moderator
Formation of Plutonium
Reprocessing
19. Contains the same amount of energy as one pellet of enriched uranium
Uses of uranium
149 gallons of oil
Cooling Towers
Moderator
20. A method of safely storing high - level radioactive liquid wastes in solid form - as enormous glass logs.
Formation of Plutonium
Reprocessing
Vitrification or Glassification
Two main nuclear plants in California
21. Fraction of US electricity that comes from nuclear energy
Containment Structure
Critical Mass
Radioactive tailings
1/5th of US electricity
22. Slow the chain reaction by absorbing neutrons
Formation of Plutonium
Two main nuclear plants in California
Reprocessing
Control Rods