If an Electron Is Accelerated from Rest Through a Potential $1500 \mathrm {~V}$

Multiple Choice

If an electron is accelerated from rest through a potential difference of $1500 \mathrm {~V}$ , what speed does it reach? $\left( e = 1.60 \times 10 ^ { - 19 } \mathrm { C } , m _ { \text {electron } } = 9.11 \times 10 ^ { - 31 } \mathrm {~kg} \right)$

A) $1.5 \times 10 ^ { 7 } \mathrm {~m} / \mathrm { s }$
B) $2.3 \times 10 ^ { 7 } \mathrm {~m} / \mathrm { s }$
C) $1.1 \times 10 ^ { 7 } \mathrm {~m} / \mathrm { s }$
D) $1.9 \times 10 ^ { 7 } \mathrm {~m} / \mathrm { s }$