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KHW 03 Electric Potential Problem 11 Part A Determine V-V Express your answer using two significant figures Consider point a
KHW 03 Electric Potential Problem 11 |i,- | Constants Value Units Consider point a which is 62 cm north of a -3.8 uC point ch
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Solution (A) The expression for the electric potential is ka V = d Substitute 9x10 N-m2/C2 for k, -3.8 uC for q and 62 cm foSubstitute -3.8 uC for Q. 9x10° N-m2 /C2 for k. and 62 cm for d 10C (9x10 N m2/C)(-3.8C)C EL Im (62 cm 102 cm =-88.97x10 NCj

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