little help? What are the strength and direction of the electric field at the position indicated by the dot in the figure? Specify the strength of the electric field. Take r = 6.8cm. Specify the direction.

Question

little help?  What are the strength and direction of the electric field at the position indicated by the dot in the figure?  Specify the strength of the electric field. Take r = 6.8cm.  Specify the direction.

anonymous · Answer

https://session.masteringphysics.com/problemAsset/1384876/4/4.jpg

anonymous · Answer

i did k*(3*10^-9)/.068^2, but that didn't work.

anonymous · Answer

@ganeshie8

unklerhaukus · Answer

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unklerhaukus · Answer

What is the distance of the point to each of the charges?
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