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5 votes
The

four particles form a square of edge
length a 5.00 cm and have charges
q1 10.0 nC, q2 20.0 nC, q3
20.0 nC, and q4 10.0 nC. In unitvector notation, what net electric field
do the particles produce at the square’s
center

1 Answer

3 votes

Answer:

500 in unitivector notion

User Sean Copenhaver
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