suppose two equal and opposite charges are arranged as shown, and that the Q1=Q2=4.0 mico coulombs while the distance between the charges (a)=10cm.
Q1-------------------Q2
consider the point P, located at a distance=5cm directly above Q2
1)draw arrows showing the electric field contributuions of each charge at P.
2) Calculate the net total electric field vector, magnitude and direction at P
im so confused by this question, you dont have to give me the answer just a hint on how to solve..thanks
2007-07-15
16:54:20
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0 answers
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asked by
Kel
1
in
Physics