Question on electric charge ?

banana_bread Posts: 1, Reputation: 1

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Mar 16, 2013, 12:27 PM

question on electric charge ?

the particles have charges q1 = -q2 = 100 nC and q3 = -q4 = 200 nC, and distance a = 5.0 cm. What are the (a) x and (b) y components of the net electrostatic force on particle 3?

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