Physics, 06.05.2020 04:30 xoxonaynay
A charge of 70 A ·h (ampere-hours) moves through a poten- difference of 25 V. What are (a) the charge in coulombs and（b) the magnitude of the change in the potential energy of the charge?
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A charge of 70 A ·h (ampere-hours) moves through a poten- difference of 25 V. What are (a) the charg...
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