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April 16, 2014

Homework Help: physics

Posted by Ella on Wednesday, November 7, 2012 at 3:07pm.

Three point charges, A=2.00 uC, B=7.00 uC, C=-4.00 uC, are located at the corners of an equilateral triangle. a) Find the magnitude and direction of the electric field position of the 2.00 uC charge. b) How would the eletric field be affected if the charge there were doubled. Would the
magnitude of the electric force on the charge at that position be affected?

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