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Physics, 15.12.2021 14:00 bobbye001

Ba điện trở l0KΩ-l/2watt ghép nối tiếp với nhau, giá trị điện trở Rtđ và công suất Prt của điện trở tương đương là:

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Ba điện trở l0KΩ-l/2watt ghép nối tiếp với nhau, giá trị điện trở Rtđ và công suất Prt của điện trở...

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