Two point charges each have a value of 30.0 mC and are separated by a distance of 3.00 cm. What is the electric field midway between the two charges? (ke = 8.99 × 10^9 N•m2/C2)
a. 40.5 × 10^7 N/C
c. zero
b. 20.3 × 10^7 N/C
d. 10.1 × 10^7 N/C
C
Physics & Space Science
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