During an experiment

PHYSICS · Single correct · AP · Physics 2: Algebra-based · Electric Force Field and Potential · Electric Force Field and Potential

Problem

During an experiment, a conductor is observed to lose 7.3 μC7.3\,\mu\text{C} of positive charge. To two significant figures, how many electrons have left the conductor? (a) 4.6×10104.6\times10^{10} (b) 2.3×10132.3\times10^{13} (c) 4.6×10134.6\times10^{13} (d) 4.6×10124.6\times10^{12}

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