5/2/2006 Aim: Does the resistance of a filament bulb change as the bulb gets brighter? Hypothesis: I believe that a filament bulb will have an increasing resistance depending upon the current passing through it. Equipment: *Power Supply *Wires *Ammeter *Voltmeter *Filament bulb with holder *Alligator clips *Switch Method: 1.Set up the circuit according to the schematic diagram 2.Use the alligator clips to connect the filament bulb to the voltmeter 3.Connect the power supply to the electricity
Free Volt Incandescent light bulb Alternating current
relations‚ criminal and forensic investigations‚ and enforcing traffic laws. Most local law enforcement agencies also “perform a standard set of functions and tasks and provide similar services to the community: these include the following: traffic enforcement‚ narcotics and vice control‚ accident investigations‚ radio communications‚ patrol‚ peace keeping‚ crime prevention‚ property and violent crime investigations‚ finger printing processing‚ death investigations‚ and search and rescue ( Siegel
Premium Police Federal Bureau of Investigation Crime
Practical 1 - Investigation into size and scale of microscopic tissues This practical focuses on microscope technique and using graticules and stage micrometers to determine size and scale in biological cells and tissues. Intended learning outcomes By the end of this practical you should be able to: • Use a microscope fitted with an eyepiece graticule and stage micrometer • Calibrate the eyepiece graticule using the stage micrometer • Use the calibrated graticule to determine the actual
Premium Enzyme Lens Telescope
Crime Data Comparison CJA 314 August 1‚ 2011 Crime Data Comparison In 1929‚ the International Association of Police Chiefs decided there was a need for reliable‚ uniform crime statistics. In 1930 the Federal Bureau of Investigations (FBI) was given the task of collecting‚ publishing‚ and archiving crime statistics. The report would eventually become known as the Uniform Crime Report (UCR) Program. This report is a collaborative effort of more than 17‚000 cities and law enforcement agencies
Premium Crime Police Criminal justice
lessening their personal freedom. President George W. Bush signed into law the USA Patriot Act. The Patriot Act by all means is one of the most debated acts in United States history. That bill was intended to radically increase government powers of investigation and prosecution. From 2001 until now‚ the debate about the loss of personal liberty and constitutionality continues. October 26‚ 2001 is the exact date that the Uniting and Strengthening America by Providing Appropriate Tools Required to Intercept
Premium USA PATRIOT Act Federal Bureau of Investigation
Crime Scene Investigation as a Career Elisa White Everest College‚ Online Crime Scene Investigation as a Career I have always liked the idea of solving things. In my hometown we have had some unsolved missing persons. This struck a nerve with me; I went to school with one of the people that are missing. The other was a young white teenage girl who was pregnant by someone of another race. I am a mom‚ as a mother I would want to know what happened to my child‚ no matter the outcome. The CSI
Premium
April 13‚ 2008 Justice 3012 Federal Bureau of Investigation (FBI) Throughout our research into the FBI‚ we found intriguing information about this government agency. Such topics include the history‚ employee statistics‚ what it takes to become an agent‚ what crimes the FBI investigates‚ and other important facts. First‚ what is the FBI and what do they do? The FBI is a federal law enforcement agency created in 1905 that addresses and investigates major crimes where the fugitive or fugitives
Premium Federal Bureau of Investigation
The criminal justice system begins with a report that a crime has occurred. A Law enforcement investigation of a crime may begin in a number of ways. For instance‚ an officer may arrive to a crime scene to determine the motive of the crime. During an officer’s investigation‚ they may cross-examine witnesses and potential suspects to further their case. If an investigating officer acquires a sufficient amount of evidence at a particular location‚ they may make an effort to obtain a search warrant
Premium Police Crime Criminal law
fitting. The second category after Investigative and Inspection was the Social Service field. The career fields that stood out the most to me were the Federal Bureau of Investigations Agent‚ Drug Enforcement Administration Special Agent‚ and Bureau Of Alcohol‚ Tobacco‚ and Firearms Special Agent. I find the Federal Bureau of Investigations Agent to be the most intriguing of the bunch. An FBI agent would require the vigorous training‚ but instill the tools that are necessary for one to survive. I believe
Free Federal Bureau of Investigation
Investigate the effect of temperature on amylase activity Introduction Amylase is an enzyme that catalyses the breakdown of starch into sugars. Amylases are found in almost all plants‚ animals and microorganisms. Large amounts of amylase occur in germinating cereals‚ and in the pancreas and saliva of higher animals. Aim The aim of this experiment is to find out the rate of reaction between amylase and starch in a range of different reaction temperatures. Hypothesis As the reaction
Premium Temperature Energy Thermodynamics