A charge of $6 C$ is passing through points A and B on a circuit. If the charge's electric potential changes from $36 J$ to $12 J$ , what is the voltage between points A and B?

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Answer 1 · 2016-02-17T13:10:19

$V_(AB)=-8V$

$Delta W=q*(V_B-V_A)$
$V_(AB)=V_B-V_A$
$12-36=6*V_(AB)$
$-24=6*V_(AB)$
$V_(AB)=-24/6$
$V_(AB)=-8V$

A charge of 6 C6 C is passing through points A and B on a circuit. If the charge's electric potential changes from 36 J36 J to 12 J12 J, what is the voltage between points A and B?