List of top Physics Questions on Capacitors and Capacitance asked in CUET (UG)

Two capacitors of 4 $\mu$F and 6 $\mu$F are connected in series. Their equivalent capacitance is:
The capacitance of capacitor increases when :
(A) its charge increases
(B) its supply voltage decreases
(C) common area of the plates increases
(D) separation between the plates decreases
Choose the correct answer
Ten capacitors each of 2 µF capacity were arranged in two rows such that first row contains 6 capacitors in series where as the rest were in second row. The equivalent capacitance of the network is: