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Question:
Two  d  = 4.40-m nonconducting wires meet at a right angle. One segment carries +3.40 µC of charge distributed uniformly along its length, and the other carries -3.4 µC distributed uniformly along it, as shown in the following figure. http://www.webassign.net/yf12/21-p-099-alt.gif (a) Find the magnitude and direction of the electric field these wires produce at point  P , which is 220.0 cm from each wire. (Assume the + x  axis goes to the right.) magnitude  N/C direction  ° counterclockwise from the + x  direction (b) If an electron is released at  P , what are the magnitude and direction of the net force that these wires exert on it? magnitude  N direction  ° counterclockwise from the + x  direction