Question

In: Physics

Let: q1 = +A μC q2 = +B μC , at the origin , B meters...

Let: q1 = +A μC q2 = +B μC
, at the origin
, B meters to the right of the origin , A meters above q2
, A meters above the origin
q3 = -A*B μC
q4 = -B/A μC
A = 4
B= 5
where:
Find the magnitude and direction of the total electric force and total electric field at q3.


Let:
q1 = +4 μC , at the origin
q2 = +5 μC, 5 meters to the right of the origin
q3 = -20 μC , 4 meters above q2
q4 = -1.25 μC , 4 meters above the origin

Find the magnitude and direction of the total electric force and total electric field at q3.


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