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<HW 2: Potential Problem 18.19 Two point charges $q_1 = +2.40 nC$ and $q_2 = -6.35 nC$ are $0.100 m$ apart. Point $A$ is midway between them; point $B$ is $0.080 m$ from $q_1$ and $0.060 m$ from $q_2$. (See Figure 1.) Take the electric potential to be zero at infinity. Figure 1 of 1 Part C Find the work done by the electric field on a charge of $2.30 nC$ that travels from point $B$ to point $A$. Express your answer in joules to two significant figures. $W = 6.9 \cdot 10^{-8}$ J Submit Previous Answers Request Answer Incorrect: Try Again; One attempt remaining Provide Feedback V = -680 V Correct Correct answer is shown. Your answer -682.5 V was either rounded differently or part.

Name: hw 2 potential problem 1819 two point charges q1 240 nc and q2 635 nc are 0100 m apart point a is midway between them point b is 0080 m from q1 and 0060 m from q2 see figure 1 take the e 51531
Uploaded: 2023-11-22T10:33:28-08:00
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Description: hw 2 potential problem 1819 two point charges q1 240 nc and q2 635 nc are 0100 m apart point a is midway between them point b is 0080 m from q1 and 0060 m from q2 see figure 1 take the e 51531

          <HW 2: Potential
Problem 18.19

Two point charges $q_1 = +2.40 nC$ and $q_2 = -6.35 nC$ are $0.100 m$ apart. Point $A$ is midway between them; point $B$ is $0.080 m$ from $q_1$ and $0.060 m$ from $q_2$. (See Figure 1.) Take the electric potential to be zero at infinity.

Figure

1 of 1

Part C
Find the work done by the electric field on a charge of $2.30 nC$ that travels from point $B$ to point $A$. Express your answer in joules to two significant figures.

$W = 6.9 \cdot 10^{-8}$ J

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Previous Answers Request Answer

Incorrect: Try Again; One attempt remaining

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V = -680 V
Correct
Correct answer is shown. Your answer -682.5 V was either rounded differently or part.

hw 2 potential problem 1819 two point charges q1 240 nc and q2 635 nc are 0100 m apart point a is midway between them point b is 0080 m from q1 and 0060 m from q2 see figure 1 take the e 51531

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