In each situation of column-l, a circuit involving two non-ideal ce...
In each situation of column-l, a circuit involving two non-ideal cells of unequal emf \( E_{1} \) and \( E_{2}\left(E_{1}E_{2}\right) \) and equal internal resistance \( \mathrm{r} \) are given. A resistor of resistance \( \mathrm{R} \) is connected in all four situations and a capacitor of capacitance \( \mathrm{C} \) is connected in last two situations as shown. Assume battery can supply infinity charge to the circuit ( \( r, R \neq 0, E_{1}, E_{2} \neq 0 \) ). Four statements are given in column-II. Match the situation of column-I with statements in column-II.
Column -II
(1) magnitude of potential difference across both cells can never be same.
(2) cell of lower emf absorbs energy, that is, it gets charged up as long as current flows in circuit
(R) The capacitor is initially uncharged.
(3) potential difference across cell of After the key \( \mathrm{K} \) is closed lower emf may be zero.
(4) current in the circuit can never be zero After the key \( \mathrm{K} \) is closed. (even after steady state is reached).
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