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A. Determine the sign of the charge on each rod.

b.Compute the ratio of the linear charge densities on the two rods, .

User Theodores
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1 Answer

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Answer.

The electric field due to a negative charge points radially in from all directions (because a positive test charge placed near it would feel a force pointing toward it). Generally, electric field lines always point from positive charges and toward negative charges.

Your question I s incomplete, please endeavor you update your question with the necessary parameters.

User Eugene Ryabtsev
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