Here's the question you clicked on:
swin2013
Superposition problem?
The point charges in the figure have the following values: , , . Suppose that the magnitude of the net electrostatic force exerted on the point charge in the figure is 0.58
@zepdrix are you good at physics? lol
no i suck at physics :c
aww lol thanks anyways!! lol :)
where's the figure? For \(\vec E = \frac{Q}{4 \pi \epsilon r^2}(\cos \theta \vec a_x+\sin \theta \vec a_y)\)if it is on a two dimensional coordinate system.