Consider an electric field perpendicular to a work bench. when a small charged sphere of mass 3.62 g and charge −19.9 µc is carefully placed in the field, the sphere is in static equilibrium. what are the magnitude and direction of the electric field? (give the magnitude in n/c.)
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Consider an electric field perpendicular to a work bench. when a small charged sphere of mass 3.62 g...
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