Question

two capacitor of capacitance of 2uf and 3uf are connected in serise and a third capacitor of capacitance 1uf is connected to it in parallel. find the equivalent capacitance of the combination.... ​

Answer 1

Answer:

$2uf \: and \: 3uf \: are \: in \: series \: \\ so \: their \: equvalent \: is \: = \frac{2.3}{2 + 3} = \frac{6}{5} \\ now \: \frac{6}{5}u f \: and \: 1uf \: are \: in \: parallel \\ so \: equivalent \: capacitance \: is \: = \frac{6}{5} + 1 \\ = \frac{11}{5} = 2.2uf$