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In: Physics

A + 4.0 μ C charge is placed 5.0 c m to the left of a − 9.0 μ C charge.

 

A + 4.0 μ C charge is placed 5.0 c m to the left of a − 9.0 μ C charge.  A − 1.0 μ C charge will experience no net electrical force acting on it if it is placed __A__ c m to the                            [ Select ]                       ["left", "right"]         of the + 4.0 μ C charge.

From previous question: __A__ =

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