1. (a) What is the magnitude and direction of an electric field that exerts a 2-105 N upward force on a -2 μC charge? |E| = O Upward Downward 200 (b) What is the magnitude and direction of the force exerted on a 3.5 µC charge by a 220 field that points due east? |F| = North East West ZO South N electric
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