Somewhere in a circuit is a resistor. A constant current is flowing in the direction as indicate...
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0Somewhere in a circuit is a resistor. A constant current is flowing in the direction as indicated in the following figure. In going from \( A \) to \( B \), we measure \( \int_{A}^{B} \vec{E} \cdot d \vec{l} \). What do we find?
(A) A positive value
(B) A negative value
(C) Zero
(D) We do not have enough information to answer
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