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Jeopardy

Jeopardy. Choose a category. You will be given the answer. You must give the correct question. Click to begin. Choose a point value. Choose a point value. Click here for Final Jeopardy. Radiation. The math of Radioactivty. Radioactivity. Fisson & Fusion. Nuclear Powerplants.

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Jeopardy

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  1. Jeopardy Choose a category. You will be given the answer. You must give the correct question. Click to begin.

  2. Choose a point value. Choose a point value. Click here for Final Jeopardy

  3. Radiation The math of Radioactivty Radioactivity Fisson & Fusion Nuclear Powerplants 10 Point 10 Point 10 Point 10 Point 10 Point 20 Points 20 Points 20 Points 20 Points 20 Points 30 Points 30 Points 30 Points 30 Points 30 Points 40 Points 40 Points 40 Points 40 Points 40 Points 50 Points 50 Points 50 Points 50 Points 50 Points

  4. What are the three types of radiation

  5. Alpha, beta, gamma

  6. This type of radiation does not have the ability to penetrate metal foil

  7. Beta radiation

  8. What type of force helps to keep protons and neutrons together in the nucleus?

  9. A STRONG Nuclear Force

  10. _________ are a type of radioisotope used to diagnose medical problems

  11. Tracers

  12. A beta particle has ______ than an alpha particle.

  13. Greater penetrating ability

  14. 144 hours

  15. What element does Polonium-186 turn into once is undergoes alpha decay

  16. Lead (Pb)

  17. How many half lives have passed is 1/32 of a samples original amount of radioactive material remains unchanged?

  18. 5

  19. What is the mass number for an alpha particle, beta particle and gamma wave?

  20. Alpha: 4amu Beta: 0 amu Gamma: 0 amu

  21. 25% of an baleen carving’s original carbon-14 remains unchanged. Carbon-14 has a half life of 5,730 years. How old is the carving?

  22. 11,460 years

  23. Who discovered the effects of radioactive decay while studying a sample of a mineral with uranium in it. What did he put in his drawer? What happened?

  24. Henry Becquerel, a sample of the mineral and a photographic plate wrapped in paper, an image of the mineral on the plate

  25. What is defined as the spontaneous emission of radiation by an unstable atomic nucleus?

  26. Radioactivity

  27. How does a nucleus become stable?

  28. It can emit a gamma ray, beta particle, alpha particle.

  29. Would radioactive tracers used by physicians have short or long half-lives?

  30. Short

  31. Free Question! Everyone gets 10 points

  32. YAY!

  33. Stars use Hydrogen Fuel in which process?

  34. Nuclear Fusion

  35. Nuclei of large atoms can Undergo fission by hitting them With…..

  36. Neutrons

  37. The process in which a large nucleus splits is….

  38. Nuclear Fission

  39. Why would energy for your home not be generated by nuclear fusion?

  40. Really high temps are needed, more E is needed to contain the plasma than is actually produced, its hard to contain plasma.

  41. The process that changes the IDENTIY and number of protons in a nucleus is….

  42. Fusion, Fission and Transmutation

  43. Nuclear power plants use controlled ______ chain reactions

  44. Fission

  45. What happens to the waste products of nuclear power plants?

  46. It remains radioactive for thousands of years!

  47. What part of nuclear power plants keep reactions at a safe level?

  48. Control rods

  49. Coolant turns to steam, steam then does what...

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