Forensics: Unit 5

11 September 2022
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15 test answers
question
true
answer
IBIS Was created by the Bureau of Alcohol, Tobacco, Firearms and Explosives in the United States
question
Silicone rubber
answer
What is used to make a cast of a tool mark
question
A circle
answer
If a gun is fired from 1 inch or less from the target, the lead pattern will be in which shape?
question
ensuring safety
answer
The first step in collecting a firearm from a crime scene is what?
question
false
answer
It is not essential to collect the clothing of a shooting victim since it is unlikely to have any evidence present.
question
By the trigger guard
answer
Which of the following is generaly a good way to pick up a fire arm to preserve evidence
question
tissue paper
answer
To transport a bullet to the crime scene it should be wrapped in what
question
true
answer
At a distance of more than three feet from gun to target, there will generally not be signs of gunpowder on the target.
question
True
answer
Even when bullets of the same ammunition are fired from the same gun, the bullets are generally not a one hundred percent match for each other.
question
keep the gun in some of the same water
answer
If a gun is found in water, what should investigators do to transport it to the lab?
question
false
answer
bullets have only class characteristics, not individual
question
bore
answer
the barrel of a gun is also known as what
question
true
answer
any wet clothing from a victim should be air fried before it is packaged
question
the thumb web
answer
Gunpowder residue is most likely to show up where on a shooter's hands
question
a few hours
answer
how long does gunpowder residue remain on a shooter's hands
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question
true
answer
IBIS Was created by the Bureau of Alcohol, Tobacco, Firearms and Explosives in the United States
question
Silicone rubber
answer
What is used to make a cast of a tool mark
question
A circle
answer
If a gun is fired from 1 inch or less from the target, the lead pattern will be in which shape?
question
ensuring safety
answer
The first step in collecting a firearm from a crime scene is what?
question
false
answer
It is not essential to collect the clothing of a shooting victim since it is unlikely to have any evidence present.
question
By the trigger guard
answer
Which of the following is generaly a good way to pick up a fire arm to preserve evidence
question
tissue paper
answer
To transport a bullet to the crime scene it should be wrapped in what
question
true
answer
At a distance of more than three feet from gun to target, there will generally not be signs of gunpowder on the target.
question
True
answer
Even when bullets of the same ammunition are fired from the same gun, the bullets are generally not a one hundred percent match for each other.
question
keep the gun in some of the same water
answer
If a gun is found in water, what should investigators do to transport it to the lab?
question
false
answer
bullets have only class characteristics, not individual
question
bore
answer
the barrel of a gun is also known as what
question
true
answer
any wet clothing from a victim should be air fried before it is packaged
question
the thumb web
answer
Gunpowder residue is most likely to show up where on a shooter's hands
question
a few hours
answer
how long does gunpowder residue remain on a shooter's hands