An Electron Gun Sends Electrons Through a Region with an Electric

An electron gun sends electrons through a region with an electric field of magnitude $1.5 \times 10^{4} \mathrm{~N} / \mathrm{C}$ for a distance of $2.5 \mathrm{~cm}$ . What is the acceleration of the electrons while in this electric field?

A) $1.4 \times 10^{12} \mathrm{~m} / \mathrm{s}^{2}$
B) $2.6 \times 10^{11} \mathrm{~m} / \mathrm{s}^{2}$
C) $1.4 \times 10^{8} \mathrm{~m} / \mathrm{s}^{2}$
D) $3.0 \times 10^{8} \mathrm{~m} / \mathrm{s}^{2}$
E) $2.6 \times 10^{15}\mathrm{~m} / \mathrm{s}^{2}$