Three Resistors with Resistances Of $2.0 \Omega , 6.0 \Omega$ , And

Multiple Choice

Three resistors with resistances of $2.0 \Omega , 6.0 \Omega$ , and $12 \Omega$ are connected across an ideal dc voltage source $V = 2.0 \mathrm {~V}$ , as shown in the figure. What is the total current $I$ in this circuit?

A) $3.0 \mathrm {~A}$
B) $6.0 \mathrm {~A}$
C) $1.5 \mathrm {~A}$
D) $2.0 \mathrm {~A}$
E) $0.70 \mathrm {~A}$