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Rifling marks, the marks etched into a bullet as it travels through a gun's barrel, are to a gun as fingerprints are to a person. To see if a fired round came from a particular gun, the gun is test fired into a pool of water (to stop the bullet without changing its shape) then the marks on the test fired bullet and the bullet in question are compared.
Knowing the trajectory of a bullet points you in the direction of its origination.
There are also some clues that will help you determine from how far a shot was fired, such as approximate speed on impact and the presence of burnt gunpowder.
What else can I help you with?
What is the difference between ballistics and forensic ballistic?
Ballistics is the study of projectiles in motion, including the behavior of firearms and ammunition. Forensic ballistics specifically applies the principles of ballistics to legal investigations, such as analyzing firearms, bullets, and gunshot residue to help solve crimes.
What are facts about ballistics experts?
Ballistics experts analyze firearms, bullets, and other ballistic evidence to help solve crimes. They use their knowledge of physics, chemistry, and materials to determine bullet trajectories, firearm identification, and gunshot residue analysis. These experts often work closely with law enforcement agencies and forensic laboratories to provide valuable insights into criminal investigations.
What is a forensics specialist?
Forensic specialist is a person who mostly works in the laboratory which works for the police department or the federal department. They analyze the samples collected by the detectives from the crime scene. The finger printing matching and working with the DNA are some of their major works.
How can investigators use angle of impact to help solve crimes?
Investigators can use the angle of impact of blood spatter to help determine the direction from which the blood originated. By analyzing the angle, they can reconstruct the events that led to the blood spatter, helping to establish the position and movement of individuals involved in the crime. This information can provide crucial evidence to support or challenge witness statements and suspects' alibis.
What are the advantages and disadvantages of ballistics in forensics?
One of the main advantages of ballistics in forensics is that it helps to narrow down which firearm was used in a crime. There are no disadvantages to using ballistics.
What is the difference between ballistics and forensic ballistic?
Ballistics is the study of projectiles in motion, including the behavior of firearms and ammunition. Forensic ballistics specifically applies the principles of ballistics to legal investigations, such as analyzing firearms, bullets, and gunshot residue to help solve crimes.
How does forensic science help solve crimes?
Forensic science uses scientific methods to analyze evidence found at a crime scene, such as DNA, fingerprints, and ballistics. This helps investigators link suspects to crimes, establish timelines, and provide evidence for prosecution. By using forensic science, investigators can solve crimes by piecing together information from physical evidence.
How do CCTV cameras help police?
It can help them solve crimes, but sometimes the footage containing vital information are too blurry to identify a person or object.
Why is forensic science so important to police?
Forensic science helps police investigate crimes by analyzing evidence like DNA, fingerprints, and ballistics to link suspects to the crime scene. This scientific approach provides accurate and impartial information that can help solve cases, identify criminals, and bring justice to victims.
Should a police officer from another district or a bank teller receive award money from helping with a crime and why?
Because police officers are paid for solving crimes and enforcing the law, they are usually ineligible for rewards paid to people who help solve crimes. Bank tellers are usually ineligible for rewards for helping to solve crimes committed against their employers, but could be eligible for rewards from other sources.
How can the knowledge of plants help solve crimes?
forensic palynology
What are facts about ballistics experts?
Ballistics experts analyze firearms, bullets, and other ballistic evidence to help solve crimes. They use their knowledge of physics, chemistry, and materials to determine bullet trajectories, firearm identification, and gunshot residue analysis. These experts often work closely with law enforcement agencies and forensic laboratories to provide valuable insights into criminal investigations.
How does different blood spatters help investigators solve crimes?
no ok no no it does not
Do cctv cameras reduce crime?
Not nessecarily, but they do help provide evidence to solve crimes.
What is the purpose of the local police depatment?
To respond to relatively minor crimes in the town/city and help with larger crimes in metropolitan areas
How are forensic scientists important to your society?
they are all very important and help solve crimes in the society
How does the police help reduce crimes?
Surveillance can help identify leading criminals, therefore allowing the police to detain them. This is also offputting to other would-be criminals.
