Three capacitors of capacitances 2 pF, 3 pF and 4 pF are connected in parallel.
Determine the charge on each capacitor if the combination is connected to a 100 V supply .

Three capacitors of capacitances 2 pF, 3 pF and 4 pF are connected in parallel. What is the total capacitance of the combination.

Three capacitor each of capacitance 9 pF are connected in series. What is the potential difference across each capacitor if the combination is connected to a 120 V supply ?

Three capacitor each of capacitance 9 pF are connected in series. What is the total capacitance of the combination ?

Condensers of capacities 5 F and 10 F are connected in parallel in a circuit with a cell of e.m.f. 2V. What should be the capacity of the condenser to be connected in series with parallel combination of the condensers to get 1 C charge to flow in the circuit ?

Three capacitors each of capacity 4 μF are to be connected in such a way that the effective capacitance is 6 μF. This can be done by:

The equivalent capacity of n identical capacitors each of capacity C connected in parallel is

Two resistors 1k Omega and 3k Omega are connected in parallel combination. When this parallel combination is connected to 9 V supply, by neglecting internal resistance calculate current through each resistor.

Three resistors 10 Omega , 20 Omega and 31 Omega are connected in series combination. When this series combination is connected to 12V supply, by neglecting the value of internal resistance, obtain potential difference across each resistor

In a parallel plate capacitor with air between the plates, each plate has an area of 6 xx 10^-3 m^2 and the distance between the plates is 3mm.Calculate the capacitance of the capacitor.If this, capacitor is connected to a 100 V supply,what is the charge on each plate of the capacitor ?

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