1. IntroductionConsider the following day-to-day activities which we consider as work: Reading, speaking, singing, writing, thinking etc. We require energy to perform…

Slide 1Presentation developed by T. Trimpe 2007 http://sciencespot.net Slide 2 Impression evidence can be defined as objects or materials that have retained the characteristics…

Slide 1 Slide 2 Impression evidence can be defined as objects or materials that have retained the characteristics of other objects through direct contact. CSI & Impressions…

Slide 1Forensic Science: Fundamentals & Investigations, Chapter 17 1 Chapter 17 Ballistics By the end of this chapter you will be able to: o Explain the differences between…

Slide 1Ballistics: Introduction Ballistic evidence helps explain: Ref: Forensic Science: Fundamentals & Investigations, Chapter 17 Bertino 1 Slide 2 Long Guns and Handguns…

Slide 11 Ballistics By the end of this unit you will be able to: o Explain the differences between a handgun, a rifle, and a shotgun o Know the series of events in the gun…

Slide 1Forensic Science: Fundamentals & Investigations, Chapter 17 1 Chapter 17 Ballistics By the end of this chapter you will be able to: describe rifling on a gun barrel…

Slide 1Impression Evidence Glatt 2013-2014 Slide 2 Impression evidence- can be defined as objects or materials that have retained the characteristics of other objects through…

1.Oak Park Public Safety Tactical Rifle School 20082. Some people may be destined to be sheep and others might be genetically primed to be wolves or sheepdogs. But I believe…

Slide 1 Slide 2 Impression evidence can be defined as objects or materials that have retained the characteristics of other objects through direct contact. Impressions are…