An electron (charge = $1.6 \times 10^{-19} \text{ C}$) is accelerated through a potential of $100,000 \text{ V}$. The energy acquired by the electron is:
- A$1.6 \times 10^{-24} \text{ J}$
- B$1.6 \times 10^{-14} \text{ erg}$
- C$0.53 \times 10^{-17} \text{ J}$
- D$1.6 \times 10^{-14} \text{ J}$
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