Three equal negative point charges -q are placed at three of the corners of a square of side d as shown in the figure. Which one of the arrows shown represents the direction of the net electric field at the center of the square?
A)A
B)B
C)C

Question

Three equal negative point charges -q are placed at three of the corners of a square of side d as shown in the figure. Which one of the arrows shown represents the direction of the net electric field at the center of the square? 
A)A 
B)B 
C)C

Quizplus · Accepted Answer

The Answer of Three equal negative point charges -q are placed at three of the corners of a square of side d as shown in the figure. Which one of the arrows shown represents the direction of the net electric field at the center of the square? 
A)A 
B)B 
C)C

Three Equal Negative Point Charges -Q Are Placed at Three