ZuoTi.Pro
Question

A 270 pF capacitor is charged to a potential difference of 120 V, and the charging...

A 270 pF capacitor is charged to a potential difference of 120 V, and the charging battery is disconnected. The capacitor is then connected in parallel with a second (initially uncharged) capacitor. If the measured potential difference drops to 110 V, what is the capacitance of this second capacitor? (pF)

science   physics   
0 0
Add a comment Improve this question Transcribed image text
Next > < Previous
Sort answers by oldest

Homework Answers

Answer #1

0 0
Add a comment
Know the answer?
Add Answer to:
A 270 pF capacitor is charged to a potential difference of 120 V, and the charging...
Your Answer:

Post as a guest

Your Name:

What's your source?

Earn Coins

Coins can be redeemed for fabulous gifts.

Log In

Sign Up

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

  • A 110 pF capacitor is charged to a potential difference of 64 V, and the charging...

    A 110 pF capacitor is charged to a potential difference of 64 V, and the charging battery is disconnected. The capacitor is then connected in parallel with a second (initially uncharged) capacitor. If the measured potential difference across the first capacitor drops to 31 V, what is the capacitance of this second capacitor?

  • A 0.6 pF capacitor is charged to 27 V. After charging, the capacitor is disconnected from...

    A 0.6 pF capacitor is charged to 27 V. After charging, the capacitor is disconnected from the voltage source and is connected to another uncharged capacitor. The final voltage is 9 V. (a) What is the capacitance of the other capacitor? x PF Enter a number. (b) How much energy was lost when the connection was made? e non se conserva una

  • Question A 2 iF capacitor is charged to a poten- tial difference of 12 V. The...

    Question A 2 iF capacitor is charged to a poten- tial difference of 12 V. The wires connecting the capacitor to the battery are then discon- nected from the battery and connected across a second, initially uncharged, capacitor. The potential difference across the 2 uF capacitor then drops to 2 V What is the capacitance of the second ca- pacitor? Answer in units of uF. Submit answer Your response...

  • D A 35 mF capacitor is charged by a 12.4 V hattery and then is disconnected...

    D A 35 mF capacitor is charged by a 12.4 V hattery and then is disconnected from the battery. When the voltage this capacitor (Ci) is then connected to a second (initially uncharged) capacitor, (C on the first drops to 5.9 V. What is the value of Ct (24 Points

  • A 11.8 uF capacitor is fully charged across a 12.0 V battery. The capacitor is then...

    A 11.8 uF capacitor is fully charged across a 12.0 V battery. The capacitor is then disconnected from the battery and connected across an initially uncharged capacitor, C. The resulting voltage across each capacitor is 2.66 V. What is the capacitance C?

  • Problem 6 A capacitor with capacitance C1 6uF is connected to a 20V battery. After the...

    Problem 6 A capacitor with capacitance C1 6uF is connected to a 20V battery. After the capacitor is charged, the battery is disconnected. The capacitor is then connected in parallel with a second capacitor with capacitance C2 8uF. The second capacitor is initially uncharged. Determine the charge on each capacitor after they have been connected

  • Problem 6 A capacitor with capacitance C1 6uF is connected to a 20V battery. After the...

    Problem 6 A capacitor with capacitance C1 6uF is connected to a 20V battery. After the capacitor is charged, the battery is disconnected. The capacitor is then connected in parallel with a second capacitor with capacitance C2 8pF. The second capacitor is initially uncharged. Determine the charge on each capacitor after they have been connected

  • Problem 6 A capacitor with capacitance C1 6uF is connected to a 20V battery. After the...

    Problem 6 A capacitor with capacitance C1 6uF is connected to a 20V battery. After the capacitor is charged, the battery is disconnected. The capacitor is then connected in parallel with a second capacitor with capacitance C2 8uF. The second capacitor is initially uncharged. Determine the charge on each capacitor after they have been connected

  • A capacitor of capacitance C1 = 5µF is charged to a potential difference of 100 V....

    A capacitor of capacitance C1 = 5µF is charged to a potential difference of 100 V. The terminals of the charged capacitorare then disconnected from the voltage source and connected to the terminals of an uncharged 2 µF capacitor (C2). (a) Compute the original charge on capacitor C1. (b) Compute the final potential difference across the two-capacitor system. (c) Compute the final energy of the system. (d) Compute the decrease in energy when the capacitors are connected.

  • 46. (III) A 7.7-uF capacitor is charged by a 165-V battery (Fig. 17-43a) and then is...

    46. (III) A 7.7-uF capacitor is charged by a 165-V battery (Fig. 17-43a) and then is disconnected from the battery When this capacitor (Cı) is then connected (Fig. 17-43b) to a second (initially uncharged) capacitor, C2, the final voltage on each capacitor is 15 V.C What is the value of C2? Hint: Charge is conserved.I ㄐㄧ ㄐㄧ

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