In the wire of the given figure, electrons are deviating from left to right to produce a 1 mA current. Determine I1 and I2.
\(\frac{{ \to {{\rm{I}}_1}}}{{{{\rm{I}}_2} \leftarrow }}\)
1
I1 = + 1 mA, I2 = +1 mA
2
I1 = - 1 mA, I2 = -1 mA
3
I1 = - 1 mA, I2 = +1 mA
4
I1 = + 1 mA, I2 = -1 mA