Question

7. (15 points) Capacitor C1 = 15.0 uF and capacitor C2 = 5.00 uF are wired in series and connected to a battery. The voltage8. (15 points) Find the equivalent capacitance for the configuration below. All individual capacitors have C = 5 uF. HA HHH H

0 0
Add a comment Improve this question Transcribed image text
Answer #1

Find the charge on capacitor C1. Since both capacitors are in series, charge will be same on both. Find the voltage on C2 using the charge. The voltage across battery will be equal to the sum of the voltages across the capacitors.

- - 70 charge on ca, S = Ca Va = (154F)(120) & Ug = voltage on capacitor ) = 180 uc since C and Cz are in series, &= @L = 180

Add a comment
Know the answer?
Add Answer to:
7. (15 points) Capacitor C1 = 15.0 uF and capacitor C2 = 5.00 uF are wired...
Your Answer:

Post as a guest

Your Name:

What's your source?

Earn Coins

Coins can be redeemed for fabulous gifts.

Not the answer you're looking for? Ask your own homework help question. Our experts will answer your question WITHIN MINUTES for Free.
Similar Homework Help Questions
  • Two capacitors (C1 = 70 uF and C2 = 75 uF) are connected in parallel. A...

    Two capacitors (C1 = 70 uF and C2 = 75 uF) are connected in parallel. A third capacitor (C3 = 204 uF) is then placed in series with the first two. The entire configuration is then placed in series with a 8.5-Volt battery. Find the charge on and the potential difference across each capacitor (in uC and Volts, respectively), once they are fully charged.

  • 3. You are given three capacitors C1 10.0 uF, C2 = 20.0 uF and C3 =...

    3. You are given three capacitors C1 10.0 uF, C2 = 20.0 uF and C3 = 40.0 uF. The capacitors are connected as shown. The capacitors start out discharged, and then a battery (not shown) is connected between points A and B and all three capacitors become fully charged. C1 C2 A) [3 pts] Using and “=”, rank from greatest to least the charges on the A capacitors, Q1, Q2, Q3. Using physical principles (not just rules), explain. HA C3...

  • Two capacitors, C119.0 F and C2 32.0 uf are connected in series, and a 9.0-V battery...

    Two capacitors, C119.0 F and C2 32.0 uf are connected in series, and a 9.0-V battery is connected across them (a) Find the equivalent capacitance, and the energy contained in this equivalent capacitor. equivalent capacitance total energy stored (b) Find the energy stored in each individual capacitor. energy stored in C1 energy stored in C2 Show that the sum of these two energies is the same as the energy found in part (a). Will this equality always be true, or...

  • hree capacitors of capacitance C1-1.50 pF, C2-5.50 uF, and C3-11.0 uF are connected to a 36.0...

    hree capacitors of capacitance C1-1.50 pF, C2-5.50 uF, and C3-11.0 uF are connected to a 36.0 V battery as shown in the figure C1 Дез C2 Calculate the charge on C3. Submit Answer Tries 0/20 Calculate the voltage across C1 Submit Answer Tries 0/20

  • Two capacitors, C1 = 27.0 µF and C2 = 30.0 µF, are connected in series, and...

    Two capacitors, C1 = 27.0 µF and C2 = 30.0 µF, are connected in series, and a 15.0-V battery is connected across the two capacitors. (a) Find the equivalent capacitance. µF (b) Find the energy stored in this equivalent capacitance. J (c) Find the energy stored in each individual capacitor. capacitor 1     J capacitor 2     J (d) Show that the sum of these two energies is the same as the energy found in part (b). (e) Will this equality always...

  • Take C1= 5.00 uF, C2= 10.00 uF, and C3= 2.00 uF Use the numbers given for...

    Take C1= 5.00 uF, C2= 10.00 uF, and C3= 2.00 uF Use the numbers given for C1, C2 and C3, (and V later on). Redraw the circuits as needed. For the top part: a) For C1 and C2 on the left upper side, find Cleq, (series). b) For C1 and C2 on the right upper side, find Creq, (series). Redrawing the top part, will now have 3 Cs (Cleq, C3, and Creq) in parallel. This is in series with the...

  • The C1 -2.0 uF and 3.0 uF capacitor equivalent capacitance is X1-5.0 μF. Likewise, the C2-3.0...

    The C1 -2.0 uF and 3.0 uF capacitor equivalent capacitance is X1-5.0 μF. Likewise, the C2-3.0 μF and 6.0 μF capacitors are also in parallel and have an equivalent capacitance of Y1-9.0屹The upper branch in Figure 26.11b now consists of a 4.0 μF capacitor and a 5.0 μF In series, which combine to give x2 according to the following equation. rs are in parallel and combine according to Ceq C1+C2. Their Likewise, the lower branch in Figure 26.11b consists of...

  • Two capacitors, C1 = 28.0 μF and C2 = 35.0 μF, are connected in series, and...

    Two capacitors, C1 = 28.0 μF and C2 = 35.0 μF, are connected in series, and a 9.0-V battery is connected across them. (a) Find the equivalent capacitance, and the energy contained in this equivalent capacitor. equivalent capacitance ______ μF total energy stored _______ J (b) Find the energy stored in each individual capacitor. energy stored in C1 ______ J energy stored in C2 ______ J Show that the sum of these two energies is the same as the energy...

  • Three capacitors of capacitance C1=1.50 ?F,C2 =6.00 ?F, and C3=15.0 ?F are connected toa...

    Three capacitors of capacitance C1=1.50 ?F, C2 =6.00 ?F, and C3=15.0 ?F are connected to a 30.0 V battery as shown in the figure.1. Calculate the charge on C3.2. Calculate the voltage across C1.

  • Two capacitors, C1 = 19.0 μF and C2 = 38.0 μF, are connected in series, and...

    Two capacitors, C1 = 19.0 μF and C2 = 38.0 μF, are connected in series, and a 21.0-V battery is connected across them. (a) Find the equivalent capacitance, and the energy contained in this equivalent capacitor. equivalent capacitance     μF total energy stored     J (b) Find the energy stored in each individual capacitor. energy stored in C1     J energy stored in C2     J Show that the sum of these two energies is the same as the energy found in part (a)....

ADVERTISEMENT
Free Homework Help App
Download From Google Play
Scan Your Homework
to Get Instant Free Answers
Need Online Homework Help?
Ask a Question
Get Answers For Free
Most questions answered within 3 hours.
ADVERTISEMENT
ADVERTISEMENT
ADVERTISEMENT