point charge q2 = 5.1 μC is located along the x-axis at a distance x2 = 9.3 cm from q1. 1) What is F12‚x‚ the value of the x-component of the force that q1 exerts on q2? -18.57 N For all of these problems we want to make use of the standard electric force equation: ̂ So for this problem with K=9*109 Nm2/C2‚ Q1=-3.5μC‚ Q2=5.1 μC‚ and r=9.3 cm we get F=-18.57 N. It’s important to realize that getting a negative force value means the charges attract. The direction of that attraction is determined
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------------------------------------------------- Electric generator From Wikipedia‚ the free encyclopedia U.S. NRC image of a modern steam turbine generator Early Ganz Generator in Zwevegem‚West Flanders‚ Belgium Early 20th century alternator made inBudapest‚ Hungary‚ in the power generating hall of a hydroelectric station In electricity generation‚ an electric generator is a device that converts mechanical energy to electrical energy. A generator forces electric charge (usually carried by electrons)
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Electric Cars An electric car is a vehicle which gets power from one electric motor or more‚ and an electric car use electrical energy to store batteries or another energy storage device. The developmental history of electric cars is very long‚ and the first automobile all over the world was an electric car. However‚ electric cars had two terrible disadvantages: the problem of energy technology and mileage limit around 20 century. The problems made electric cars disappeared from citizens eyes for
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Electric cars vs the gas oh line cars In the next ten years what the average American drives will be very different than today. Electric cars may phase out gasoline (Gasoline is also known as petrol) in the next couple of decade. Electric cars produce no tailpipe emissions and are much cheaper to fill up than the more common gasoline vehicles. Switching to electric cars will have more benefits than drawbacks in comparison to other fuels such as petrol and diesel. In order to switch to electric
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CEO Case Study Analysis Darien O’Neal Brandman University General Electric Business Process Analysis and Innovation BUSU 630 Prof. John Besaw October 8th 2012 General Electric CEO Case Study The General Electric (GE) that Jeffrey Immelt inherited in 2001 was widely regarded as one of the world’s most successful companies of all time. It was the only company that has remained a member of the Dow Jones industrial index since the index was first created (Rowe & Guerro‚ 2010). It can
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estimated to grow at a steady rate and the industry’s average net margin is estimated to increase from 9.4% to 11% by 2021 which means it means craft beer manufacturers will become more profitable. As a startup craft beer producer‚ Alexandria Brewing Company (ABC) is trying to build up its brand image and seize more market share in Alexandria in the first year and then expand to Greater Cincinnati with Cavalier
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Part 1: What is the relationship between the electric potential at a point in space and the distance from an electric charge? 1) Place a positive 1 nano-coulomb charge on the screen. 2) Turn on “Show numbers” 3) Turn on “tape measure”. 4) Use the tape measure to find and record the distance from the charge to the equipotential sensor. 1.88 m 5) Record the voltage as indicated on the equipotential sensor. 4.1v 6) Change the location of the positive charge to
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In this essay I am going to be telling you about to what extent electric cars solve the fuel crisis. The critical steps are: 1. Evolve autos from gasoline/diesel to hybrid to plug-in hybrid. 2. Develop a battery that can run 200 miles on a 10-minute recharge. 3. Strengthen Briton’s electrical distribution system. 4. Recharge cars in garages‚ public places and service stations. 5. Build nuclear power plants to enlarge the supply of electricity. 6. Use all alternate sources of energy‚ i.e. wind
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Follows the actions of GE CEO‚ Jeff Immelt‚ as he implements a growth strategy for the $150 billion company in a tough business environment. In four years‚ he reinvigorates GE’s technology‚ expands its services‚ develops a commercial focus‚ pushes developing countries‚ and backs "unstoppable trends" to realign GE’s business portfolio around growth platforms. At the same time‚ he reorganizes the company‚ promotes "growth leaders" into top roles‚ and reorients the culture around innovation and risk taking
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We want to compare the performance of McDonald and Burger King; start by looking at their income statements‚ which we can find out whether the companies make money or not. The following information was obtained from http://www.marketwatch.com. The revenues for McDonald from 2008-2012 were 23.52B‚ 22.74B‚ 24.07B‚ 27.01B‚ 27.57B respectively. The company had expense of 14.88B‚ 13.95B‚ 14.44B‚ 16.32B‚ 16.75B‚ 1.97B for the last five years. And it has gross profit of 8.64B‚ 8.79B‚ 9.64B‚ 10.69B‚ 10.82B
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