of 1.0 x 10 -2 W/m 2 has a decibel rating of 100.0 dB. Using Figure 1, this decibel rating can be combined with the frequency of 200 Hz to determine the phon rating. The coordinate point with values of 200 Hz and 100 dB lies above the 90 phon line. A reasonable estimate is that it is an approximately 100 phon sound.
How to Become a Forensic Science Technician. Forensic science technicians typically need at least a bachelorâs degree in the natural sciences, such as chemistry or biology. On-the-job training is usually required for both those who investigate crime scenes and those who work in labs.
A: The duration of forensic science degrees will depend upon which program you enroll in. The duration may vary slightly from college to college. Some programs may take four years to complete while other programs may tale two years to complete.ne example is that according to the Bureau of Labor Statistics a forensic science technician earned an average of $52,960 in 2008. If you would like to earn more, then seeking a MSFS degree is highly recommended.