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QUESTIONS Two points A and B are near a point charge as shown below. ke -9.00 x 109 Nm2/C2 60 - 8.85 x 10-12 C21N-m2 A 15.0 c
a) What is the difference in electric potential VB-VA? b) What is the change in potential energy for moving a-3.00 pC charge
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solutions A 15cm .4me (a) potential due to point charge at a distance ey calculated by formula kos Vo ४ 910109 x. -40 10b VAplease rate up

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