Questions from Crime and Investigation

Q: Many explosives must have their own source of: A)

Many explosives must have their own source of: A) Fuel. B) Oxygen. C) Heat. D) Energy. 52) A low explosive has a velocity of detonation less than: A) 150 meters per second. B) 500 meters per second....

Q: 1) Questioned documents include: A) Contracts and passports

1) Questioned documents include: A) Contracts and passports. B) Petitions and lottery tickets. C) Letters and checks. D) All of the above 2) The possibility of recognizing known writing habits in...

Q: The barrel of a shotgun: A) Is indistinguishable from

The barrel of a shotgun: A) Is indistinguishable from that of a rifle. B) Is smooth without the grooves and lands found in rifles. C) Is generally shorter than that of a rifle. D) Is wider at the end...

Q: When dictating to a person in order to obtain samples of handwriting

When dictating to a person in order to obtain samples of handwriting, one should NOT: A) Use paper similar to that of the questioned document. B) Use a pen similar to that of the questioned document....

Q: When comparing sample writing to a suspect document, the age difference

When comparing sample writing to a suspect document, the age difference between the documents should be no more than: A) Six to twelve months. B) Twelve to eighteen months. C) Two to three years. D) F...

Q: Which of the following is NOT considered a hardware device?

Which of the following is NOT considered a hardware device? A) Monitor B) Hard disk drive C) Mouse D) Operating system 2) Which of the following is NOT considered a type of software? A) Linux...

Q: Once a file is deleted by a user, it:

Once a file is deleted by a user, it: A) Is obliterated from the system and cannot be recovered. B) Is retained until the disk space it occupies is allocated for another use. C) May be identified usi...

Q: The complex of wires located on the motherboard which serves to carry

The complex of wires located on the motherboard which serves to carry data from one hardware device to another is: A) RAM. B) ROM. C) System bus. D) Central processing unit. 22) Sectors are typically...

Q: Files containing chat and instant messaging are most likely stored in:

Files containing chat and instant messaging are most likely stored in: A) Swap files. B) RAM. C) ROM. D) Slack files. 32) Which of the following carries data from one hardware device to another? A) S...

Q: A device that permits only requested traffic to enter a computer system

A device that permits only requested traffic to enter a computer system is known as a(n): A) Central processing unit (CPU). B) Firewall. C) Cookie. D) Internet cache. 42) Which type of data are readi...