HomeworkLib
Question

Each plate of an air filled parallel plate air capacitor has an area of 0 040m^2,...

Each plate of an air filled parallel plate air capacitor has an area of 0 040m^2, and the separation of the plate is 0.800mm. A battery with voltage V is attached to the capacitor and it stores a potential energy of 39.7uJ bw the plates . Determine the battery voltage.
a. 1.8MV
b. 38V
c.420V
d.1.3 kV
e.2.1 MV

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:
Each plate of an air filled parallel plate air capacitor has an area of 0 040m^2,...
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

  • An air-filled parallel-plate capacitor has plate area A andplate separation d. The capacitor is connected...

    An air-filled parallel-plate capacitor has plate area A and plate separation d. The capacitor is connected to a battery that creates a constant voltage V.A) Find the energy U_0 stored in the capacitor. Express your answer in terms of A, d, V, and ϵ_0.B) The capacitor is now disconnected from the battery, and the plates of the capacitor are then slowly pulled apart until the separation reaches 3d. Find the new energy U_1 of the capacitor after this process. Express...

  • The parallel plates in a capacitor, with a plate area of 9.90 cm2 and an air-filled...

    The parallel plates in a capacitor, with a plate area of 9.90 cm2 and an air-filled separation of 2.30 mm, are charged by a 4.10 V battery. They are then disconnected from the battery and pulled apart (without discharge) to a separation of 6.50 mm. Neglecting fringing, find (a) the potential difference between the plates, (b) the initial stored energy, (c) the final stored energy, and (d) the work required to separate the plates.

  • The parallel plates in a capacitor, with a plate area of 9.00 cm2 and an air-filled...

    The parallel plates in a capacitor, with a plate area of 9.00 cm2 and an air-filled separation of 3.30 mm, are charged by a 5.40 V battery. They are then disconnected from the battery and pulled apart (without discharge) to a separation of 8.10 mm. Neglecting fringing, find (a) the potential difference between the plates, (b) the initial stored energy, (c) the final stored energy, and (d) the work required to separate the plates

  • The parallel plates in a capacitor, with a plate area of 9.00 cm2 and an air-filled...

    The parallel plates in a capacitor, with a plate area of 9.00 cm2 and an air-filled separation of 3.30 mm, are charged by a 5.40 V battery. They are then disconnected from the battery and pulled apart (without discharge) to a separation of 8.10 mm. Neglecting fringing, find (a) the potential difference between the plates, (b) the initial stored energy, (c) the final stored energy, and (d) the work required to separate the plates.

  • The parallel plates in a capacitor, with a plate area of 5.30 cm2 and an air-filled...

    The parallel plates in a capacitor, with a plate area of 5.30 cm2 and an air-filled separation of 4.60 mm, are charged by a 3.60 V battery. They are then disconnected from the battery and pulled apart (without discharge) to a separation of 6.00 mm. Neglecting fringing, find (a) the potential difference between the plates, (b) the initial stored energy, (c) the final stored energy, and (d) the work required to separate the plates.

  • The parallel plates in a capacitor, with a plate area of 6.60 cm2 and an air-filled...

    The parallel plates in a capacitor, with a plate area of 6.60 cm2 and an air-filled separation of 3.30 mm, are charged by a 4.20 V battery. They are then disconnected from the battery and pulled apart (without discharge) to a separation of 7.60 mm. Neglecting fringing, find (a) the potential difference between the plates, (b) the initial stored energy, (c) the final stored energy, and (d) the work required to separate the plates. (a) Number i Units ► (b)...

  • The parallel plates in a capacitor, with a plate area of 7.60 cm2 and an air-filled...

    The parallel plates in a capacitor, with a plate area of 7.60 cm2 and an air-filled separation of 2.70 mm, are charged by a 6.00 V battery. They are then disconnected from the battery and pulled apart (without discharge) to a separation of 8.30 mm. Neglecting fringing, find (a) the potential difference between the plates, (b) the initial stored energy, (c) the final stored energy, and (d) the work required to separate the plates. (a) Number Units (b) Number Units...

  • A parallel plate capacitor, with a plate area of 8.5 x10 (-4)m^2 and an air filled...

    A parallel plate capacitor, with a plate area of 8.5 x10 (-4)m^2 and an air filled separation of 3 x 10 (-3)m, are charged by a 6 Volt battery. They are then disconnected from the battery and pulled apart to the separation of 8 x10 (-3 )m. (a) find the potential difference between the plates (b) initial stored energy (c) final stored energy (d) work required to pull the plates apart

  • 1) You are designing an air-filled parallel plate capac ng an air-filled parallel plate capacitor. The...

    1) You are designing an air-filled parallel plate capac ng an air-filled parallel plate capacitor. The capacitor needs to store charge on each plates when the electric potential difference between the pi is 15.0 V. If the separation between the plates wi ne separation between the plates will be 0.100 mm, then what does the area of the plates need to be? 240 pc

  • A parallel plate, air filled capacitor, has plates of area 0.81 m2 and a separation of...

    A parallel plate, air filled capacitor, has plates of area 0.81 m2 and a separation of 0.050 mm. (a) Find the capacitance in nF (b) If a voltage of 25 volts is applied to the capacitor, what is the magnitude of the charge on each plate in µC? (c) What is the energy stored in the capacitor in µJ? Now the plates are filled with water having a dielectric constant of 78.5. (d) What is the energy stored in the...

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