description of Electric Iron introduction: An electric iron is a small appliance‚a handheld piece of equipment with a flat‚ roughly triangular metal surface that‚ when heated‚ is used to press clothes to remove creases. Ironing works by loosening the ties between the long chains of molecules that exist in polymer fiber materials. With the heat and the weight of the ironing plate‚ the fibers are stretched and the fabric maintains its new shape when cool. description: The electric iron must have
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The test charge at first was attracted but then repelled. 3. After observing the electric field in your trials above‚ where was the electric field the strongest? What was the direction of the electric field? ● Positive charge Upwards 4. Did you notice a green arrow appear as the test charge started to accelerate‚ this arrow represented the electric force! If not‚ take another “shot” at the game above and come back to this question. When was the electric force the greatest? ● Electric force was the greatest when the positive/negative was close to the test charge
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Maria Alexandra Maderal Lincoln Electric Case The Lincoln Electric Company upholds the motto of producing the best quality products at the lowest cost. It is the world’s largest manufacturing company that primarily makes welding products. It has also become one of the world’s leading manufacturers in arc welding equipment since World War II. Lincoln Electric’s organizational culture and philosophy is still strong and consistent and continues to persist. Its strong culture and company philosophy
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(PPMB) made of engineering plastic‚ FR grade with self extinguishing property suitable for single phase meter. The meter should be capable of recording and displaying energy in KWH and demand in KW for single phase two wire A.C. loads respectively for power factor range of Zero lag – unity – Zero lead. Meters should have facility/ capability of recording tamper information. b) It is not the intent to specify completely herein all the details of the design and construction of meter. However the meter shall
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Lesson 11. Topic “Heating effect of an electric current”. Grammar material: Articles. Text: “Heating effect of an electric current”. The production of heat is perhaps the most familiar among the principal effects of an electric current‚ either because of its development in the filaments of the electric lamps or‚ may be‚ because of the possible danger from overloaded wires. As you know‚ of course‚ a metal wire carrying a current will almost always be at a higher temperature than the temperature of
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The Lincoln Electric Case International Strategic Management By: Group 4A Introduction John C. Lincoln founded the Lincoln Electric Company in the year 1895. The first products that the company produced and sold were electric motors that he had designed himself. A Few years later‚ in 1907 his brother James‚ a recently graduate from the Ohio State University‚ joined as a senior manager; He was also the one who would introduce different and very innovative human resource policies
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General Electric Under Jack Welch John Francis Welch‚ Jr.‚ also known as “Jack”‚ became the CEO of General Electric in 1981 and maintained this title for the next 20 years until his retirement in 2001. He was widely known as a “national business hero” because he had a different approach on management that provided increasing results. For this very reason‚ many also despised his tactics. He was very aggressive in cutting out the weak‚ because he believed that it was holding back the company. One
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relative advantages of three-phase systems compared with single-phase-systems. 4 Solve three-phase circuits in terms of phase and line quantities‚ and the power developed in three-phase balanced loads. 5 Measure power dissipation in both balanced and unbalanced three-phase loads‚ using the 1‚ 2 and 3-wattmeter methods‚ and hence determine load power factor. 6 Calculate the neutral current in a simple unbalanced 4-wire system. 3.1 Generation of a Three-Phase Supply In order to understand the reasons
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The electron is a fundamental subatomic particle that carries a negative electric charge. It is a spin-½ lepton that participates in electromagnetic interactions‚ and its mass is less than one thousandth of that of the smallest atom. Its electric charge is defined by convention to be negative‚ with a value of −1 in atomic units. Together with atomic nuclei‚ electrons make up atoms; their interaction with adjacent nuclei is the main cause of chemical bonding. The name "electron" comes from
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Culture and Transmission of Culture Socialization Social interaction does not come naturally. The article Culture begins by stating “A primary reason for the complexity of social interaction is that our species has no instinctive patterns of behavior.” With that being said‚ we realize that we are not programmed to know how to act‚ what to value‚ morals‚ ethics‚ and so on. Clearly‚ our behavior is shaped by the culture we reside in. However‚ we are born into our culture‚ which means we must
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