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F=300nN. Concept of electric field. E=150N/C. Charge distribution. P. q=-4nC. Test charge=2nC. Electric field at P =. 600nN. Force on q =. What is electric field at center ?. A. B. -q. +q. E B. a. E A. E C. E D. E. -q. -q. D. C. Electric dipole.
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F=300nN Concept of electric field E=150N/C Charge distribution P q=-4nC Test charge=2nC Electric field at P = 600nN Force on q =
What is electric field at center ? A B -q +q EB a EA EC ED E -q -q D C