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helpmepls helpmepls
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5 years ago
In the figure, +4.0-μC and -4.0-μC point charges are located as shown. Now an additional +2.00-µC point charge is placed at point A. What is the electric potential energy of this system of three charges, relative to infinity? (k = 1/4πε0 = 8.99 × 109 N ∙ m2/C2)


• +264 mJ

• -26.4 mJ

• +26.4 mJ

• -264 mJ

• 0.00 J
Textbook 
College Physics: A Strategic Approach

College Physics: A Strategic Approach


Edition: 3rd
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julieglossbrennjulieglossbrenn
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helpmepls Author
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5 years ago
Smart ... Thanks!
mambah4
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Yesterday
Helped a lot
lubennick
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2 hours ago
Brilliant ツ
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