Centrifugal Force Apparatus HFC21 Objective: The object of the experiment is to verify that the centrifugal force varies in direct proportion to 1. The mass of the rotating body M (Experiment parts 1 and 2) 2. The square of the speed of rotation ω (Experiment part 3) 3. The radius of gyration k (Experiment part 4) In accordance with the formula; F = Mω2k Apparatus: Centrifugal Force Apparatus HFC21‚ Cast iron calibrated weights arranged as in Figs.1 and 2. Figure 1 Centrifugal Force Apparatus HFC21
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affects how much centripetal force affects an object. Centripetal force plays a major part in every day life. This force is the reason for the sensation of being ‘pushed’ into the car door that passengers in a car feel when the driver makes a sharp left turn (The Centripetal Force Requirement‚ n.d.). It is the reason people feel almost weightless on rollercoasters‚ and on an even larger scale‚ it is what keeps the moon orbiting around Earth. Without centripetal force‚ cars would not be able to make
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Police Use of Force Introduction Police officers are authorized to use force under certain circumstances‚ for instance; controlling a disruptive‚ aggressive and disturbing demonstration‚ undergoing arrest of an accused person or controlling a combative individual. These officers are trained properly regarding use of force while fulfilling their duties. However‚ the use of force by police is a subject of hot discussion amongst public‚ as many times law enforcement agencies‚ televisions‚ newspapers
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Police use of force is something used by law enforcement to contain and control the situation. Use of force has been frowned upon throughout the history of the United States. There have been many situations that citizens think could have been handled differently and the use of force was to much or excessive. Throughout the history of the United States there have been a different take on the use of force by police. Many citizens think that it is nessasary for police to use their discretion when choosing
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Deadly Force: The Influences that Impact The Use of It Law enforcement is allowed to use deadly force only in defense of life‚ and only as a last ditch effort when no other means are available to protect innocent people and their own lives against imminent‚ grievous physical injury or death. When an officer even arrives at the scene‚ there are several factors that may influence the officer to make the decision to use deadly force. Factors such as the type of neighborhood‚ race‚ and the behavior
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U.S. Constitution and Use of Force David Baxter CJ400 Constitutional Law in Criminal Justice Park College September 25th‚ 2010 Table of Contents Introduction 3 Ideologies Affecting Police Use of Force 4-6 Public Climate Regarding Use of Force 6-8 Law Enforcement’s Position Regarding Use of Force 8-12 Societal
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The Five Forces Model (developed by Dr. Michael Porter of Harvard University) serves as a framework for examining competition that transcends industries‚ particular technologies‚ or management approaches. The underlying fundamentals of competition go beyond the specific ways individual companies go about competing (i.e. StrengthsWeaknesses-Opportunities-Threats (SWOT) analysis; the 4P’s of marketing: product‚ price‚ place‚ promotion). The underpinning of this framework is the
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there is a constant relationship between these forces. Lift is the upward force created by the effect of airflow as it passes over and under the wing. The airplane is supported in flight by lift. Weight‚ which opposes lift‚ is caused by the downward pull of gravity. Thrust is the forward force which propels the airplane through the air‚ which varies with the amount of engine power being used. Opposing thrust is drag‚ which is a backward‚ or retarding‚ force which limits the speed of the airplane. I’m
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of the event when women were allowed to join the RCMP forces. This topic struck my eye because its year is surprising to me because of the women’s rights act year. The RCMP commenced in 1873 originally to regulate the trading’s of alcohol for buffalo hides‚ then to protect the aboriginal people from the white’s. The RCMP branch continued to grow from there‚ with the exception of one year when Canada was under new governing and the RCMP force was cut down in numbers. Now for years we have
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Uses of Force Policy Furman Glass Colorado Technical University Online Prof. Blair D. Ettinger CJUS483-1301A-01 January 14‚ 2013 Abstract Numerous authorized and program limitations control the use of force by law enforcement‚ starting with the 4th Amendment’s prevention against arbitrary searches and seizures and decentralizing downhill to state decrees and departmental guidelines that manage how and under what circumstances police officer may use force. In most police agencies at present
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