Two conductors having capacities `2 mu F` & `5 mu F` and potentials 2 volt and 10 volt respectively.The ratio in their charges after connecting by a wire will be?

Two capacitors of capacitances 3 mu F & 6 mu F are charged to potential of 2V and 5V respectively.These two charged capacitors are connected in series.Find the potential across C_(1)

Two capacitors of capacitances 5 muF and 10 muF are charged to 16 volts and 10 volts respectively. Find the common potential when they are connected in parallel to each other.

Two capacitors of capacitors 5muF and 10muF are charged to 1 volt and 13 volt respectively. What is the common potential, when they are connected in parallel.?

Two spherical conductors of capacitance 3.0muF and 5.0muF are charged to potentials of 300volt and 500volt. The two are connected resulting in redistribution of charges. Then the final potential is

Two capacitors A and B have capacitances of 1 mu F and 2 mu F respectively. They are charged by a 12 V battery. If they are now connected in parallel, what would be their potential difference between plates, The positive plate of A is connected to the positive plate of B

Two capacitors A and B have capacitances of 1 mu F and 2 mu F respectively. They are charged by a 12 V battery. If they are now connected in parallel, what would be their potential difference between plates, The positive plate of A is connected to the negative plate of B?