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Forensics
Question | Answer |
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1. What type of crime most often includes the use of tools? | |
2. Name 1 commonly used tool in tool mark evidence? | |
3. Where do CSI most commonly find tool marks? | |
4. What is a compression tool mark? | |
5. What type of tool mark would be considered INDIVIDUAL evidence? | |
6. What should CSI do before collecting tool mark evidence? | |
7. Which type of tool mark would be only CLASS evidence? | |
8. What is the purpose of the close-up photo with a scale? | |
9. What is a striation tool mark? | |
10. What is the significance of 20 consecutively made brand new chisels? | |
11. Which of the following is NOT a location where CSI commonly finds tool marks? | |
12. Why is it important to collect paint scrapings from nearby the tool mark? | |
13. What type of material is used to make a test mark of a tool? | |
15. When collecting an entire object that contains a tool mark, what should it be placed? | |
16. Name the material that is used to make a cast of a tool mark. | |
18. What is a tire tread? | |
19. What is a tire track? | |
20. What type of evidence can tire treads be? | |
21. What is an important thing tire tracks can tell us? | |
22. What is track width? | |
23. What is a wheelbase? | |
24. True or false: Smaller cars have larger turning diameters than larger cars. | |
25. When a car is driving straight on the snow, which tires are creating the imprint it leaves behind? | |
26. What can you calculate by measuring tire tracks? | |
27. When can you see tracks from all four tires on a car? | |
28. What is the formula for turning diameter? | |
29. What is the turning diameter of a suspect's car if A = 5 and B = 5? | |
30. In what situation can you calculate wheelbase via tire tracks? | |
31. What are the 3 different types of tool marks? | |
32. What should you never do with a tool and a tool mark? | |
33. How can seeing tire treads/tracks of all 4 tires be beneficial? | |
34. How does CSI collect 3d tire tracks? | |
35. In what situation can tire tread be INDIVIDUAL evidence? | |
36. In what situation can tire tread be CLASS evidence? |