[单选题]
Can electric field lines intersect i cq 9tc0dto4z*n frd0f(u. lf m,lcee space?
A. Yes, but only at the midpoint between two equal like charges.
B. Yes, but only at the midpoint between a positive and a negative charge.
C. Yes, but only at the centroid of an equilateral triangle with like charges at each corner.
D. No.
