Determine the resistance and conductance of 20m of copper wire 2mm in diameter. P= 1-72 x10 S

Q: The resistance of a length of copper wire is 3.60 ohms at 20oC. At what temperature will the…

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Q: Determine the resistance of a bus bar made of copper if the length is 10 meters long and the  cross…

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Q: A dielectric is always an insulator. But an insulator is not necessarily a dielectric. True False…

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Q: What is the resistance of a platinum resistor at 480 degrees C, if its resistance at 16 degrees C is…

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Q: By doing the " Coloumbs Law Lab " how do you calculate the electric force on suspended balloon and…

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Q: Assuming a constant voltage drop of 0.7V across the diodes when they conduct, solve for the current…

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Q: Electrons pass right through a wire cross section at the rate of 6.4 x 10²1 electrons per minute.…

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Q: germanium A compensated semiconductor at T = 300 K is doped with N₂ = 2 X 1012 cm-³ and N = 8 X 1013…

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Electrical Heating Unit

The conversion of electrical energy to heat energy is known as electric heating. The heating system that converts the electrical energy to heat energy for various application is called electrical heating unit. Electricity is employed as the firing mechanism in electric heating systems, which transforms electric current to heat. Electric heaters have heating elements in the form of electric resistors.