The earliest use of the letter U in physics I can remember from when I was learning it was for potential energy. Total energy = Kinetic energy + Potential Energy. In a closed system potential energy is the amount of energy it would take for an system to reach that state if it were to start at the ground state.
Job Description of a Forensic Science Technician. A forensic science technician determines how evidence should be collected from a crime scene and what to gather for testing, as, they have the job of looking at and analyzing physical evidence.This involves taking photographs and evidence from the crime scene and/or making sketches.orensic science technicians, analyze and collect physical evidence that are involved with crime investigations. They test evidence from a crime scene using, physical, chemical and biological analysis.
Becoming a forensic science tech means continual education for as long as you work in this field. According to The Bureau of Labor Statistics, the average annual salary for forensic science technicians was $55,660 in 2011. There are a lot of factors that could affect your potential salary: 1  Type of industry.ccording to The Bureau of Labor Statistics, the average annual salary for forensic science technicians was $55,660 in 2011. There are a lot of factors that could affect your potential salary: 1  Type of industry.