Any answer with steps will be appreciated... Thank you so much..
the expression for the electric field at a point P on the perpendicular bisector of a uniformly charged rod or wire of length L and having a charge Q, point P is at a distance 'a' from the rod
The expression for the electric field is given in the figure above
The direction of the respective electric fields is given in the figure above
Let O be the center of the object and L be the length of each wire
Then according to the geometry of the equilateral triangle
The perpendicular distance of the point O from each wire will be = L/2(3)1/2
Hence this will be the value of a in the expression for electric field
Putting this value in the electric field expression we get
E = 6kQ/L2, k is the constant
E1 = 6kq1/L2(cos(30)i - sin(30)j)
E2 = 6kq2/L2(cos(30)i + sin(30)j)
E3 = 6kq3/L2(-j)
Adding all three electric field and calculating the magnitude of the net electric field = 778.8 N/C
Any answer with steps will be appreciated... Thank you so much.. Three charged insulating wires, all...
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