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
Investigating the resistance of a wire. Planning For this investigation there are a number of variables that can be chosen to change or keep the same‚ these are: · Length of the wire. · Diameter of the wire. · Type of the wire. · Temperature of the wire. Scientific explanation. All electrical conductors resist current through them to some extent. This is resistance and this affects the size of the current flow. The main dependence of resistance are: § It’s Length. § It’s Thickness
Premium
In this article the influence of the important resistance spot welding process parameters on the shear-tensile strength of the welded joints of Inconel alloy 625 was investigated. Experimental study using full factorial design of the welding current‚ welding time‚ and electrode force parameters was conducted. In order to identify the influence of each parameter and their interaction a general linear model and a second order model using response surface method was developed. Nonlinear correlation
Premium Steel Welding Tensile strength
Peaceful resistance to laws does not only positively impact a free society‚ it is essential to a free society. In our great nation‚ it is our First Amendment Constitutional right through the exercise of assembly‚ speech‚ press‚ and petition. Civil disobedience in order to resist a law is perfectly justifiable‚ as long as the law is unjust. Morris Leibman’s "Civil Disobedience: A Threat to Our Society" is accurate when is said that "There can be no law to which obedience is optional". This is correct
Premium United States United States Declaration of Independence American Revolution
Slave rebellion and resistance was very common in America from the earliest days of uncharacteristic institutions. The act of enslavement endeavored to break the spirit and ignore the humanity of slaves. Resistance and rebellion to enslavement in America were due to the harshest and inhuman conditions that they were subjected to for example working for long hours‚ working under harsh environments‚ being beaten up for failing to complete their tasks‚ denying them freedom to practice their cultural
Premium Slavery in the United States Slavery American Civil War
The 1993 documentary “Kanehsatake: 270 Years of Resistance” captures the 1990 standoff between the Mohawk (Kanien’kehá:ka) people and the Quebec police‚ and later the Canadian army‚ known as The Siege of Kanehsatake. The film highlights multiple aspects of the struggle. It emphasizes the resistance and determination from the Mohawks defending their land in spite of overwhelming odds. It documents the way the Quebec government framed the affair in contrast to reality. It also shows the conflict not
Premium
TOP TEN REASONS CUSTOMERS CHOOSE SAP FOR BUSINESS TRANSFORMATION SAP INSIGHT Table of Contents CEO Notes 1 #1: Undisputed Market Leadership 4 #2: Primary Focus on Enterprise Applications 6 #3: Relentless Focus on Customer Value 7 #4: Deep Industry Capabilities 10 #5: Commitment to Quality 12 #6: Focus on Customer Satisfaction 13 #7: Superior Technology Architecture 14 #8: Clear Long Term Vision 15 #9: Strong Partner Ecosystem 18 #10:Safe Choice in an Uncertain Landscape 19 Conclusion
Premium SAP AG Oracle Corporation
1.8 Change and the Management of Change Change Management Planning‚ Implementing‚ controlling‚ and reviewing the movement of an organization from its current state to a new one Causes of Change External Incremental (Evolutionary) • Occurs slowly over time (fuel-efficient cars) Dramatic (Revolutionary) • Can cause many problems especially if unexpected • Might lead to total rethink of operation of organization o Business Process Re-Engineering Business Process Re-Engineering Fundamentally
Premium Management Project management Change management
Civil disobedience has been occurring all throughout the history of this country. Peaceful resistance to laws is a positive way to impact a free society. It is called a peaceful resistance when it is non-violent and there is no blood shed. People such as Rosa Parks peacefully resisted against unfair laws. As it says in the article‚"Parks was arrested for her act of civil disobedience and convicted of violating the Jim Crow laws that enforced racial segregation in the South until 1965. Her arrest
Premium African American Rosa Parks Montgomery Bus Boycott
Peaceful resistance to laws is essential in the progress of a free society and promotes responsibility among citizens to uphold their rights and beliefs. In many instances where desired civil‚ reproductive‚ or other rights are in question‚ the legal route of seeking change in our laws has been unproductive or seemingly impossible. This frustration is beyond an American dilemma or a 19th century issue‚ but rather spans many forms of government over time. It has been and will always be the duty of
Premium Civil disobedience Nonviolent resistance Nonviolence