Chemistry, 19.02.2020 21:59 KillerMDFK7992
Operating under the assumption that the diameter of a garden hose is 2 cm, what is the resistance of a 20m garden hose filled with seawater? If a current of 500cos(300t) A is applied across the hose, about how many electrons enter or exit the wire in a half-cycle of the current?
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Operating under the assumption that the diameter of a garden hose is 2 cm, what is the resistance of...
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