Q12. Two capacitors C1=3 uF and C2=6 uF are in series across a 90 volts D.C. supply. The total capacitance is given by: Physics — Electrostatics — Question 12 of 361A. 9 uF B. 2 uF C. 10 uF D. 90 uF E. 5 uF Practice more Physics MCQs for entrance exam preparation on Examora.io.← Previous Question Next Question →