6) Assume a capacitor C, is fully charged to a potential difference of V and then disconnected from a battery. You connect C, without discharging it with C, in parallel. Write down an expression to predict the voltage across both C, and C2. 7 VVVVV - L - - 7) Now assume you add a third capacitor C, in parallel with C, and C, to the circuit from Q4). Write down an expression to predict the voltage. - 7 TTT : T L - r 6) Now you disconnect and discharge C, without discharging the other capacitors, and then reconnect it to the circuit in the same way as in Q5 (all capacitors in parallel) Draw a circuit diagram and derive an expression for the voltage. r 7 - ITL L