Question

Calculate charge on capacitor in steady state.

• A. 50 $\mu$C
• B. 30 $\mu$C
• C. 45 $\mu$C
• D. 60 $\mu$C

Answer 1

Answer: (C)

45 $\mu$C

Answer 2

$i=\frac{9}{27\times10^{3}}$ $V_{c}=15\times10^{3}\times\frac{9}{27\times 10^{3}}$ $q=9\times10^{-6}\times\frac{15}{3}$ $q=45\times10^{-6}C$ $q=45 \mu C$