Moving a charge from point A, where the potential is 473.44 V, to point B, where the potential is 143.75 V, takes 0.34 milliJ of work. What is the value of the charge, in micro-Coulombs?

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asked Mar 26, 2023 153k views

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Moving a charge from point A, where the potential is 473.44 V, to point B, where the potential is 143.75 V, takes 0.34 milliJ of work. What is the value of the charge, in micro-Coulombs?

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Scelesto asked

by Scelesto

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$\begin{gathered} W=\Delta V\cdot q \\ 0.34\cdot10^(-3)=(474.44-143.75)q \\ q=1.028\cdot10^(-6)C \end{gathered}$

Steve Brouillard answered Mar 31, 2023

by Steve Brouillard

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