Ali S11120551 Semester 8-11am Date: 12/04/2016 AIM * measure and calculate the DC voltage and current at the base, collector, and emitter of a common-emitter amplifier with voltage divider bias, * measure the input and output voltage and current of a common-emitter amplifier, * measure the phase-shift between the input and output voltages, * calculate the voltage, current, and power gains of a common-emitter amplifier, and * investigate the use of a BJT as a switch.
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who were creating direct current systems to provide power. The first power station in the United States was called the Pearl Street Station and it serviced roughly 80 customers in the Manhattan area of New York. This is an extremely small number compared to the billions of people that use electricity today. Thomas Edison’s Pearl Street Station was originally started to be able to provide electricity to his new invention, the light bulb. The early direct current systems worked great for supplying
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a) 75% b) 0.75% c) 1.33% d) Cannot be determined 5. a) b) c) d) 6. The unit of current is the: a) ampere (A) b) volt (V) 7. Which of the following is NOT true for a series circuit a) There is more than one path for electrons to flow b) The current is the same throughout the circuit c) The voltage drops from load to load d) The resistance increases as more loads are added 8. If 5A of current flows through a load which experiences a 10V drop in potential difference, what is the
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SUMMARY OF BAD DEBT ACCOUNTING |DIRECT WRITE OFF |ALLOWANCE | |Write off in period deemed uncollectible |Estimate bad debts for each period’s sales (2 methods to estimate)| |No adjusting entry |Adjusting Entry: | |
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As technology advances, economic development, purchase of sunflower shelling machine more and more, but there are a lot of customers because there is no real master the correct use of sunflower shelling machine, here are some successful experiences for the benefit of promotion sunflower shelling machine. Good use of Sunflower Shelling Machinery several preconditions Suitable for wet and dry sunflower: too dry crushing rate, high wet then affect efficiency. Rural general store sunflower too dry
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Asymmetrical Half Bridge Double Input DC/DC Converter Adopting More Than One Renewable Energy Sources Nishi N S P G student, Dept. of Electrical and electronics Engineering Vidya Academy of Science and Technology Thalakkottukara, Thrissur, Kerala, India nishi.ns@gmail.com Jasna S B Associate Professor, Dept. of Electrical and electronics Engineering Vidya Academy of Science and Technology Thalakkottukara, Thrissur, Kerala, India jasna.s.b@vidyaacademy.ac.in Abstract— This paper proposes an asymmetrical
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Buoys and Currents Objective: To use data from buoys to analyze ocean currents Procedures: Plot the data for your bottle on the world map. Data and Observations: After you have plotted the data for your bottle on the world map (Step 3 in the lab), take a screenshot of your plotted data. Include this screenshot here. Conclusion: 1. Which bottle did you select? I selected bottle #2. 2. Refer to your plotted points on the map. What are the names of the major surface currents your bottle
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Dielectric strength is the maximum voltage which the dielectric material can withstand before its breakdown. The dielectric strength of the substance is measured through the thickness or width of the dielectric material and is measured in terms of volts per meter. Dielectric Relaxation The effect on the dipole moment when the when the dielectric substance is removed form electric field after a long time application of the electric field so that the dielectric substance is fully polarized. When
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deficit. At current exchange rates, the strength of the U.S. economy, combined with slow growth in demand in many other parts of the world, will lead to further widening of the U.S. trade deficit. How long can the trade deficit continue on that trajectory without disrupting the U.S. economy or the world economy? Absent structural reforms in the United States and abroad, a large devaluation of the dollar, or significant changes in the business cycle, both the trade and the current account deficits
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conduct electricity more easily than dry skin. It could lead to death if electric shock to a person. Of this figure, the plug is a dangerous tool if near water sources. electric shock occurs because the human body to mediate voltage and electric current flowing in. sink and water resources near the plug Evaluation of the risk = (Likelihood) X (Severity) = (4) X (3) = Medium ii) Environment Environment is something about
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