Question

net capacitance of three identical capacitors connected in parallel is 12 uf . what will be the net capacitance if two of them are connected in
1 parallel and
2 series

Answer 1

C for each capacitor=4uf
when connected in 2 series1 1/4+1/4=1/c1
c1=2uf
when parallel to a single capacitor 4+2=c
c=6uf