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Three electric charges are fixed in a plane: Q1 = 40 mC is at position (0,2.6);...

Three electric charges are fixed in a plane: Q1 = 40 mC is at position (0,2.6); Q2 = 49 mC is at position (3.5,0); and Q3 = 83 mC is at position (-3.6,-3.8); where all positions are in units of meters. A fourth charge (-83 mC) is then placed at the origin. Find the net force experienced by the fourth charge, first in component form (in Newtons), then as a magnitude (in Newtons) and a direction (in degrees). Express your angle as a positive number in the range: [0, 360)

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