Fire prevention and arson investigation

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Across
  1. 5. the chemical decomposition of matter through the action of heat
  2. 6. one of the elements of arson?
  3. 8. lowest temperature of liquid in an open container
  4. 10. pattern one of a physical clue that may suggest arson a fire cause?
  5. 11. set by a personwho have harbored a grudge of years which may set to serve to trigger the fire.
  6. 13. business fire is sometimes called?
  7. 14. usually collected in air-tight, clean metal cans?
  8. 15. it is one of the four pedestals of fire prevention?
  9. 19. heat transformed by a circulating medium either gas or a liquid.
  10. 21. heat transferred by direct contact from one body to another?
  11. 23. Sometimes encountered in an arson case.
  12. 24. it is one of the goal of fire prevention programs?
  13. 27. the investigator must be careful in establishing a motive of fraud
  14. 28. degrees of thermal agitation of molecules.
  15. 30. who is the istructor of Fire prevention and arson investigation.
  16. 31. lowest temperature at which a flammable liquid form a vapor air mixture?
  17. 32. class b fires involve the flammable liquid such as?
  18. 33. fire usually set within minutes of hours of the incident.
  19. 37. First step in arson investigation is ________ at the scene?
  20. 39. gaseous flame produces within heat passes to smooth objects.
  21. 44. who commits arson?
  22. 45. involves proactive steps taken to reduce the hazards?
  23. 47. heat released within the substance in liquid?
  24. 48. incomplete combustion of fuels that causes a soot and orange to reddish color.
  25. 49. this degree of heat given off by a fire
  26. 50. amount pf heat released?
Down
  1. 1. produced alerts quantity from fires and high level of gas that stimulates the right of breathing.
  2. 2. Class C fires involves
  3. 3. gas form by incomplete combustion of carbon.
  4. 4. usually set within hours or days.
  5. 7. the evolving of heat and light by combustion?
  6. 8. it can cause disruption of business activities,loss of business documents.
  7. 9. technique used as part of arson investigation is __________ of evidence?
  8. 10. constant temperature at which vapor pressure of the liquid is equal to the atmospheric pressure.
  9. 12. gases that remain within the products of combustion are cooled to normal temperature.
  10. 16. Class A is a type of fire that involves solid materials like?
  11. 17. second step in arson investigation?
  12. 18. fire prevention officers ______ buildings to find and eliminate fire hazards.
  13. 20. generated is proportional to the resistance of square of the current
  14. 22. third step in arson investigation?
  15. 25. flame produced by nuclear weapons with fire flame.
  16. 26. side rail bar of ladder
  17. 29. incandescent gases that a company rapid oxidation of combustible materials.
  18. 34. it is an understanding why you need to do fire prevention to maintain?
  19. 35. the rate of at which the fuel and oxidizer are brought together to determine the character of diffusion flame.
  20. 36. oxygen reacts and oxidizes.
  21. 38. heat transferred with energy travels to space or materials as waves.
  22. 40. the crime of setting a fire withintent to cause damage
  23. 41. Class D is a type of fire that involves?
  24. 42. best defense against fire?
  25. 43. made up of fine particles and condensed vapor as consequence of combustion.
  26. 46. small grooved wheel through which halyard is drawn.