Question 4 For the network shown below, the voltage across the capacitor $C_2$ is: 60 V A. 38.18 V B. 25.66V C. 51.25 V D. 42.15 V $C_2$ 40 µF $C_1$ 20 µF $C_3$ 70 µF

          Question 4
For the network shown below, the voltage across the capacitor $C_2$ is:
60 V
A. 38.18 V
B. 25.66V
C. 51.25 V
D. 42.15 V
$C_2$ 40 µF
$C_1$ 20 µF
$C_3$ 70 µF

Added by Sharon M.

University Physics with Modern Physics

Hugh D. Young 14th Edition

Instant Answer

Solved by Expert Stephen Zaffke

Step 1

We can do this by adding the individual capacitances in parallel: 1/C_total = 1/C2 + 1/C3 1/C_total = 1/40 + 1/70 1/C_total = (7 + 4)/280 1/C_total = 11/280 C_total = 280/11 Show more…

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Please answer fast, please. Thank you. Question 4 For the network shown below, the voltage across the capacitor C2 is: C2 40F 60V C 20F C3 70F A. 38.18V B. 25.66V C. 51.25V D. 42.15V