Multiple Choice
A uniformly charged rod (length = 2.0 m, charge per unit length = 5.0 nC/m) is bent to form one quadrant of a circle. What is the magnitude of the electric field at the center of the circle?
A) 62 N/C
B) 56 N/C
C) 50 N/C
D) 44 N/C
E) 25 N/C
Correct Answer:

Verified
Correct Answer:
Verified
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