This question consists of TWENTY FIVE sub-questions $(1.1 - 1.25)$ of ONE mark each. For each of these sub-questions, four possible answers ( $\text{A, B, C}$ and $\text{D}$ ) are given, out of which only one is correct. Answer each sub-question by darkening the appropriate bubble on the OBJECTIVE RESPONSE SHEET (ORS) using a soft HB pencil. Do not use the ORS for any rough work. You may like to use the Answer Book for any rough work, if needed.
The Voltage $e_{0}$ in the figure,
- $2 \mathrm{~V}$
- $\frac{4}{3} \mathrm{~V}$
- $4 \mathrm{~V}$
- $8 \mathrm{~V}$