Current Electricity | Electric Cell All the best! 1. A straight line plot showing the terminal potential difference (V) of a cell as a function of current (I) drawn from it, is shown in the figure. Then, the internal resistance of the cell would be- 0.4 ohm 0.2 ohm 0.1 ohm Zero None 2. A cell of emf E is connected across an external resistance R. When current 'I' is drawn from the cell, the potential difference across the electrodes of the cell drops to V. The internal resistance 'r' of the cell is- {(E-V)/E} R (E-V) / R (E-V)R / I {(E-V)/V} R None 1 out of 2 Time's up
