Forensics Ballistics Test Review Quizizz

This device allows a firearms examiner to analyze two bullets at the same time

• stereoscope
• computer monitor
• electron microscope
• comparison microscope

Which of the following is not a common area to find GSR?

• hands
• feet
• face
• clothing

Which of the following can match the bullet to the gun it was fired from?

• number of lands and grooves
• caliber
• degree of rifling twist
• striations (stripes on the bullet)

Bullet caliber, number of lands and grooves and bullet material are this type of evidence

• individual
• direct
• class
• identic

What is this part of a bullet?

• pellets
• striations
• gun powder
• liquid

What is this part of a shotgun shell?

• rim
• wad
• shot
• prim

What type of evidence is gunshot residue?

• class
• individual
• circumstantial
• direct

What did rifling of the barrel do for bullets?

• made them tumble
• made them fly longer in the air
• made them faster
• made them shoot straighter

What tells you that this bullet has been fired?

• the shape
• the striations
• the type of material
• the shine

Which of the following describes the study of bullets and firearms?

• Trajectory

• Ballistics

• Rifling

• Criminal justice