rge q3 between gi and nC is to be placed on the z-axis 92. (Take as zero the potential energy of the three charges when they are infinitely far apart.) U = -3.99×10-7 J Previous Answers All attempts used; correct answer displayed Part B Where should gs be placed between q and q2 to make the potential energy of ΤΟ ΑΣΦ 20 ? Submit Request Answer cm

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A point charge q₁ = 4.10 nC is placed at the origin,
and a second point charge q2 = -3.05 nC is placed
on the z-axis at +20.5 cm. A third point
=
charge q3
1.95 nC is to be placed on the x-axis
between q₁ and q2. (Take as zero the potential
energy of the three charges when they are infinitely
far apart.)
4
Part A
What is the potential energy of the system of the three charges if q3 is placed at = +10.5 cm ?
U= -3.99×10-7 J
Previous Answers
All attempts used; correct answer displayed
Part B
Where should qз be placed between q₁ and q2 to make the potential energy of the system equal to zero?
ΜΕ ΑΣΦ
0
?
I =
Submit
Request Answer
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Transcribed Image Text:A point charge q₁ = 4.10 nC is placed at the origin, and a second point charge q2 = -3.05 nC is placed on the z-axis at +20.5 cm. A third point = charge q3 1.95 nC is to be placed on the x-axis between q₁ and q2. (Take as zero the potential energy of the three charges when they are infinitely far apart.) 4 Part A What is the potential energy of the system of the three charges if q3 is placed at = +10.5 cm ? U= -3.99×10-7 J Previous Answers All attempts used; correct answer displayed Part B Where should qз be placed between q₁ and q2 to make the potential energy of the system equal to zero? ΜΕ ΑΣΦ 0 ? I = Submit Request Answer Provide Feedback cm Next >
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