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steve92595
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This was on a test i took yesterday, and my friends and I could not figure it out. What we want to know is if it is possible to figure out the net force on a charge (q3) at (X+3.3,0) from two charges (q1, q2), if you are given: the value for q3, the electric field caused by q2 on point x, and the electric field caused by q1 on point x.
i spent about 30 miniutes trying to figure this out, but without any value for r or q1/q2 i saw no way to accomplish this question without making up values.
i spent about 30 miniutes trying to figure this out, but without any value for r or q1/q2 i saw no way to accomplish this question without making up values.
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