Electric field of point charges

AI Thread Summary
The discussion centers on a problem involving the calculation of the electric field generated by two identical positive point charges using the formula E = kq/r^2. A user is struggling with the application of this formula and seeks assistance in determining the electric field components and magnitude at a specified point in a rectangular coordinate system. Clarification is provided that k represents a constant, emphasizing the correct formula usage. The conversation highlights the importance of accurately applying the formula to solve for electric field components. Understanding the correct application of the electric field equation is crucial for solving the problem effectively.
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hey guys i can't figure out this problem to save my life i thought i was doing it right using the
K=q/r^2 formula but its not coming out right. so if anyone can help me with this problem i would very much appreciate it.

In a rectangular coordinate system, a positive point charge = 3.50 is placed at the point x=0.190 ,y=0 , and an identical point charge is placed at x= -0.190 ,y=0 . Find the and components and the magnitude and direction of the electric field at the following points.

A) Find the and components and the magnitude and direction of the electric field at x=0.380, y=0.


B) Find E
 
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Find the what and the components?

E=kq/r^2, not k=q/r^2. k is a constant.
 

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