Answered: ** 34. A charge Q, = +3 µC is located… | bartleby

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Q2 = -4 µCJ
* 34. A charge Q = +3 µC is located at (-5 cm, 0) while charge Q, = -4 µC is located at
(0, +5 cm). These are the two white charges in the diagram at right.
-5 cm
a) What is the electric field at the origin (0, 0) due to these two charges?
Q1 = 3 µC |
b) If a third charge of 5 µC (the gray charge) is placed at the point (-4 cm, 3 cm), what
will now be the electric field at the origin?
5 cm

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