A Total Of $2.0 \times 10 ^ { 13 }$ Electrons Pass a Given Point in a Wire In

Multiple Choice

A total of $2.0 \times 10 ^ { 13 }$ electrons pass a given point in a wire in $15 \mathrm {~s}$ . What is the current in the wire? $\left( e = 1.60 \times 10 ^ { - 19 } \mathrm { C } \right)$

A) $1.3 \mathrm {~mA}$
B) $1.3 \mathrm {~A}$
C) $3.2 \mu \mathrm { A }$
D) $0.21 \mu \mathrm { A }$