Question

find the charge on different capacitors.​

Answer 1

Answer:

30,20,10 micro C

Explanation:

first calculate equivalent  capacitance ...

1/Cr= 1/3+1/(4+2)

Cr=2microF

as we know Q=cv

Q=2×15=30 micro C

according to drawing 3 microF contain 30micro C charge

and Q=cv

or, V=Q/c

or,V=10 volt

on paralal combination V =5 volt

and by Q=CV other 2 capacitor charge calculated as theri voltage 5 volt

and capacitance given ..