Capacitor Connected In Series

Derive an expression for the effective capacitance of three capacitors connected in series.

Five equal capacitors connected in series have a resultant capacity of 5muF . What is their resultant capacity if they are connected in parallel?

Figure show two capacitors connected in series and joind to a bettery. The graph shows the variation in potential as one movies from left to right on the branch containing the capacitors.

A potential difference of 300 volts is applied to a combination of 2.0 muF and 8.0 muF capacitors connected in series. The charge on the 2.0 muF capacitor is

A coil of inductance L=0.2 H and of resistance R= 62.8 Omega is connected to the mains alternating voltage of frequency 50Hz. What can be the capacitance of the capacitor connected in series with the coil if the useful power has to remain unchanged?

An uncharged capacitor is connected in series with a resistor and a battery. The charging of the capacitor starts at t=0. The rate at which energy stored in the capacitor:-

When a capacitor is connected in series with series LR circuit, the alternating current in the circuit increases. Why ?

A 5 mu F capacitor is connected in series with a 10 mu F capacitor. When a 300 Volt potential difference is applied across this combination, the energy stored in the capacitors is

[" 47.An AC source is initially connected to a resistor "R'],[" Situation "-1:" If an inductor is connected in series with the resistor,the impedance in "],[" the circuit is "sqrt(3)R],[" Situation "-2:" If a capacitor is connected in series with resistor,the impedance in the "],[" circuit is "2R],[" Situation "-3:" Both the inductor and the capacitor are connected in series to the "],[" resistor."],[" In situation "3," if the phase of current and potential difference across the source is "phi],[" then "|cot phi|=p pi" where "p" is nearly ".......]