Problem 2: Three capacitors are connected as shown in the figure. C, = 6.8 µF, C, = 8.2 µF, C3 = 6.7 µF. The voltage on the battery is 12 V. C3 C2 Part (a) Express the equivalent capacitance of the two capacitors C, and C2 in terms of the variables given in the problem statement. C12 = AV HOME 4 C12 C2 C3 1| 2 3 h END P Vol BACKSPACE DEL CLEAR Part (b) Using the above result, express the total capacitance in terms of C12 and C3. Part (c) Calculate the numerical value of the total capacitance in uF.

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Problem 2: Three capacitors are connected as shown in the figure. C; = 6.8 µF, C2 = 8.2
µF, C3 = 6.7 µF. The voltage on the battery is 12 V.
Part (a) Express the equivalent capacitance of the two capacitors C, and C2 in terms of the variables given in the problem statement.
C12 =
AV
HOME
C1
4
5
6
C12
C2
C3
1 2
3
d
h
+| -
END
P
Vol BACKSPACE
DEL CLEAR
Part (b) Using the above result, express the total capacitance in terms of C12 and C3.
Part (c) Calculate the numerical value of the total capacitance in uF.
Part (d) Express the charge Q stored in the circuit in terms of capacitance C and the potential difference AV across the battery.
Part (e) Calculate the numerical value of Q in uC.
Part (f) Express the energy stored in a capacitor in terms of capacitance C and the potential difference AV.
Part (g) Calculate the numerical value of U in µJ.
Transcribed Image Text:Problem 2: Three capacitors are connected as shown in the figure. C; = 6.8 µF, C2 = 8.2 µF, C3 = 6.7 µF. The voltage on the battery is 12 V. Part (a) Express the equivalent capacitance of the two capacitors C, and C2 in terms of the variables given in the problem statement. C12 = AV HOME C1 4 5 6 C12 C2 C3 1 2 3 d h +| - END P Vol BACKSPACE DEL CLEAR Part (b) Using the above result, express the total capacitance in terms of C12 and C3. Part (c) Calculate the numerical value of the total capacitance in uF. Part (d) Express the charge Q stored in the circuit in terms of capacitance C and the potential difference AV across the battery. Part (e) Calculate the numerical value of Q in uC. Part (f) Express the energy stored in a capacitor in terms of capacitance C and the potential difference AV. Part (g) Calculate the numerical value of U in µJ.
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