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Four charges are arranged at the corners of a square ABCD as +q, +2q ,+q,and -2q respectively. Find the force of the positive charge Q kept at the centre of the square

Four charges are arranged at the corners of a square ABCD as +q, +2q ,+q,and -2q respectively. Find the force of the positive charge Q kept at the centre of the square

Grade:11

1 Answers

Arun
25763 Points
3 years ago
Dear student
remember diagonals of a square = a* sqrt(2)
hence each corner will be at a distance of  (a/2)* sqrt(2) = a /sqrt(2)
Now put the formula for force and then find the resultant.
Regards
Arun (askIITians forum expert)

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