A capacitor of capacitance $C_0$ is charged to a potential $V_0$ and is connected with another capacitor of capacitance $C$ as shown. After closing the switch $S$, the common potential across the two capacitors becomes $V$. The capacitance $C$ is given by
A capacitor of capacitance $C_0$ is charged to a potential $V_0$ and is connected with another capacitor of capacitance $C$ as shown. After closing the switch $S$, the common potential across the two capacitors becomes $V$. The capacitance $C$ is given by
- A
$\frac{{{C_0}\left( {{V_0} - V} \right)}}{{{V_0}}}$
- B
$\frac{{{C_0}\left( {V - {V_0}} \right)}}{{{V_0}}}$
- C
$\frac{{{C_0}\left( {V + {V_0}} \right)}}{V}$
- D
$\frac{{{C_0}\left( {{V_0} - V} \right)}}{V}$
Similar Questions
Force between $A$ and $B$ is $F$. If $75\%$ charge of $A$ is transferred to $B$ then force between $A$ and $B$ is
Force between $A$ and $B$ is $F$. If $75\%$ charge of $A$ is transferred to $B$ then force between $A$ and $B$ is
Find flux related to shaded face $BCGF$
Find flux related to shaded face $BCGF$
Two capacitor one of capacitance $C$ and other capacitance $C/2$ are connected with a battery of $V$ $volt$ then heat produced in connecting wire
Two capacitor one of capacitance $C$ and other capacitance $C/2$ are connected with a battery of $V$ $volt$ then heat produced in connecting wire
Two capacitors $C_1$ and $C_2$ are are charged to $120\, V$ and $200\, V$ respectively. It is found that by connecting them together the potential on each one can be made zero . Then
Two capacitors $C_1$ and $C_2$ are are charged to $120\, V$ and $200\, V$ respectively. It is found that by connecting them together the potential on each one can be made zero . Then
If there are $n$ capacitors in parallel connected to $V \,volt$ source, then the energy stored is equal to
If there are $n$ capacitors in parallel connected to $V \,volt$ source, then the energy stored is equal to