A Straight, Copper Wire Has a Length of 0

A straight, copper wire has a length of 0.50 m and an excess charge of -1.0 × 10^-5 C distributed uniformly along its length. Find the magnitude of the electric field at a point located 7.5 × 10^-3 m from the midpoint of the wire.

A) 1.9 × 10¹⁰ N/C
B) 1.5 ×10⁶ N/C
C) 6.1 × 10¹³ N/C
D) 7.3 × 10⁸ N/C
E) 4.8 × 10⁷ N/C