Efficiency in a power transformer
Efficiency in a power transformer is 98.6% when loaded such that its core losses equal the copper losses. Calculate the per unit resistance of this transformer?
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About microelectronic circuit documents on the site, are these handouts for the course or just the figures in the chapter?
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A boiling-water-type nuclear fission reactor has shut down, the backup pumps have failed and emergency cooling water must be pumped between fuel-rod assemblies in the reactor core at an average velocity of 0.5 m/s.
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