What happens to resistance of a conductor when its area of cross-section is increased? Ans. Resistance decreases Question 2 The charge possessed by an electron is 1.6x10-19 coulombs. Find the number of electrons that will flow per second to constitute a current of 1 ampere. Ans. Question 3 Name the instrument used to measure electric current in a circuit. Ans. Ammeter Question 4 In the following table the values of current I flowing in a given resistor for the corresponding
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Founded in 1943 by Ingvar Kamprad‚ IKEA generated the sales of 23.1 billion Euros in 2010 through its operations in more than 38 different countries with 27 distribution centres. The IKEA Group has 280 stores in 26 countries and the remaining of the stores are run by franchisees (Berger‚ 2011). The business concept of IKEA involves selling high volume of mostly furniture products in low prices. Moreover‚ “with an aim of lowering prices across its entire offering by an average of 2% to 3% each year
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Current is a flow of electrical charge carriers‚ usually electrons or electron-deficient atoms. The common symbol for current is the uppercase letter I. The standard unit is the ampere‚ symbolized by A. One ampere of current represents one coulomb of electrical charge (6.24 x 1018 charge carriers) moving past a specific point in one second. Physicists consider current to flow from relatively positive points to relatively negative points; this is called conventional current or Franklin current. Electrons
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Everyone has different viewpoints and opinions‚ so what seems just to one person might be deemed as unfair to another. During times of disagreement it is best to have peaceful resistance because this prevents mass violence from arising while still promoting a different opinion to be taken into consideration. Resistance has had a major impact in our society as it has lead to revolutions and laws to help establish more freedoms and fairness. For instance‚ during the 1880’s the Jim Crow Laws were
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organized society. In a well-crafted essay‚ Cesar Chavez develops an argument about nonviolent resistance as a mean to achieve equality and respect in society. Chavez argues for this strategy by using historical references‚ logical fallacies‚ and examples. Chavez starts the passage with a reference to Martin Luther King Jr and how his life was a prime example of positive working nonviolent resistance that resulted in civil rights for millions. This segues in to Chavez’s current situation of farm
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With descriptive models‚ the role of the OD practitioner is to illuminate “what is” for the client‚ and “what could be”. Within descriptive models‚ contingency theorists would argue that the OD practitioner facilitates change only‚ not focus. The client determines the direction of change and the OD practitioner helps the client get there. Most diagnostic models fit under the “descriptive” category. Examples include: ! ! ! ! ! ! Bolman and Deal: Four Frames Model Freedman: Socio-technical Systems Model
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EM6 INTERNAL RESISTANCE AND EMF OF A BATTERY CELL DCP ASPECT 1 SYMBOLS: Internal resistance of the battery: r External variable resistor: R Voltage: V EMF of the battery: E Current: I FORMULA V= IR E = I (R+r) E = IR +I ⋅ r E = V + I ⋅ r V = E - I ⋅ r V = -r ⋅ I +E _Graph of V against I will be plotted in order to_ _determine the internal resistance and EMF of the battery. The slope will be -r and the intercept vertical axis will be the EMF (E)._ REFERENCE VALUE EMF of the battery
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arguments scholars have when discussing both the victims’ life during the Holocaust and the Jewish resistance. Within the third chapter “The Victims’ Experiences‚” Niewyk introduces Bruno Bettelheim‚ Terrence Des Pres‚ Primo Levi‚ and Zoë Vania Waxman‚ intellectuals who “give us a sense of the variety of what were…many millions of Holocaust experiences.” Within the fourth chapter “The Problem of Jewish Resistance‚” Niewyk compiles the arguments of Raul Hilberg‚ Yehuda Bauer‚ and Dan Diner‚ all of whom discuss
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CRITICAL CARE FAMILY NEEDS Camelia Sheffield University of Tennessee at Martin Abstract The hospitalization of family members in a critical care setting presents an array of emotions for family members. Critical illness often occurs without warning leaving families feeling vulnerable and helpless with no clear knowledge of what to expect from health care professionals or patient outcomes. The challenge for critical care nurses (Registered Nurses {RNs}) Is to provide care for aggressively
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it wasn’t the last. Genocide is often thought of as something of the past‚ and that the world learned its lesson after World War II. Unfortunately though‚ not only has genocide continued‚ but there currently is one unfolding in Uganda. The Lord’s Resistance Army‚ made up of rebels trying to overthrow the government‚ is mimicking the Nazis in many ways‚ and their leader Joseph Kony is following in the footsteps of Hitler. There are many similarities that link Nazi Germany with today’s situation in northern
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