Questions from Crime and Investigation

Q: MMS, or Multimedia Message Service, is text messaging with attachments

MMS, or Multimedia Message Service, is text messaging with attachments. A) True B) False 22) The call history for a mobile device is generally not able to be used in an investigation. A) True B) Fal...

Q: Mobile devices began as an outgrowth of ship-to-shore

Mobile devices began as an outgrowth of ship-to-shore radios in World War I. A) True B) False 2) 2G appeared in the 1990s using two standards: GSM & CDMA. A) True B) False 3) Analog phones have dive...

Q: SD cards and SIM cards perform the same way. A

SD cards and SIM cards perform the same way. A) True B) False 12) Each SIM card has an international mobile subscriber identity number that associates the phone with the subscriber’s mobile network....

Q: Some tools, such as Cellebrite’s UFED Touch, are quite clear

Some tools, such as Cellebrite’s UFED Touch, are quite clear about which devices support physical extraction. A) True B) False 22) You can’t use a 1G phone to track a 15-year-old crime. A) True B) Fa...

Q: The magnification power of a microscope equals the magnifying power of the

The magnification power of a microscope equals the magnifying power of the objective lens multiplied by two. A) True B) False 2) The microscopic examination of a bullet requires reflected light. A) T...

Q: The stereoscopic microscope has a narrow field of view. A

The stereoscopic microscope has a narrow field of view. A) True B) False 12) An IR spectrum is unique for every chemical substance. A) True B) False 13) The SEM produces an image that is stereoscopi...

Q: The basic metric unit for volume is the: A)

The basic metric unit for volume is the: A) Centimeter. B) Liter. C) Milliliter. D) Gram. 2) The weight 264.45 grams can be correctly expressed as: A) 26,445 decigrams. B) 0.26445 kilograms. C) 26...

Q: Pollen and spores can be used to provide links between a crime

Pollen and spores can be used to provide links between a crime scene and a person or object. A) True B) False 22) The pollen of entomophilous plants is dispersed by wind. A) True B) False 23) It is...

Q: Caliber is a measure of the diameter of the bore of a

Caliber is a measure of the diameter of the bore of a rifled firearm. A) True B) False 2) The hook cutter rifling method is still used today. A) True B) False 3) The number of lands and grooves and...

Q: Shortly after a weapon is fired, residues are most likely to

Shortly after a weapon is fired, residues are most likely to be deposited on the thumb web and the back of the firing hand of a shooter. A) True B) False 12) The SEM approach for primer residue detec...