Multiple Choice
Four tiny charged particles (two having a charge +Q and two having a charge -Q) are distributed on the x- and y-axes as shown in the figure.Each charge is equidistant from the origin.In which direction is the net field at the point P on the y-axis? 
A) directly up (in the +y direction)
B) directly left (-x direction)
C) upwards and towards the left
D) upwards and towards the right
E) The net field is zero, so there is no direction.
Correct Answer:

Verified
Correct Answer:
Verified
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