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In the Figure, Point a Is a Distance L Away

Question 3

Multiple Choice

In the figure, point A is a distance L away from a point charge Q.Point B is a distance 4L away from Q.What is the ratio of the electric field at B to that at A, EB/EA? In the figure, point A is a distance L away from a point charge Q.Point B is a distance 4L away from Q.What is the ratio of the electric field at B to that at A, E<sub>B</sub>/E<sub>A</sub>? A) 1/16 B) 1/9 C) 1/4 D) 1/3 E) This cannot be determined since neither the value of Q nor the length L is specified.


A) 1/16
B) 1/9
C) 1/4
D) 1/3
E) This cannot be determined since neither the value of Q nor the length L is specified.

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