'Primer powder' presentation slideshows

BALLISTICS

1.34k views • 61 slides

Essential Question:

Essential Question:. Ballistics and Arson. How are incidences involving ballistics and arson investigated?. Introduction. Forensic ballistics : the science of analyzing firearm usage in crimes Ballistic evidence helps explain: What type of firearm was used. The caliber of the bullet.

648 views • 42 slides

Ballistics By the end of this unit you will be able to:

Ballistics By the end of this unit you will be able to:. Explain the differences between a handgun, a rifle, and a shotgun Know the series of events in the gun which cause the bullet to leave the barrel. Describe unique markings that may be used to identify bullets or guns used in cases.

451 views • 21 slides

Forensic Firearm Identification, Ballistics, and Tool Marks

Forensic Firearm Identification, Ballistics, and Tool Marks. Tool Mark Evidence. When a tool is used, a pattern can be left behind. If the surface is soft, an impression might be left behind Many times a tool will scratch the surface. How a Firearm Works.

675 views • 16 slides

Chapter 17 Ballistics Introduction

Chapter 17 Ballistics Introduction. Ballistic evidence helps explain: What type of firearm was used. The caliber of the bullet. Internal diameter of a gun barrel The number of bullets fired. Where the shooter was. Whether a weapon was fired recently.

251 views • 12 slides