Question

A capacitor with square plates, each with an area of 38.0 cm2 and plate separation d 2.48 mm, is being charged by a 175 mA current. (a) What is the change in the electric flux between the plates as a function of time? (Use the following as necessary: t. Do not use other variables, substitute numeric values. Assume that d E/dt is in V m/s and t is in seconds. Do not include units in your answer. Enter the magnitude.) dt (b) What is the magnitude of the displacement current between the capacitors plates?

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

e hale dl dle- d e ヲえ-c.,.dg ( ウ A) 此 。 - 19.77 xIo - o da rT 2. 3

Add a comment
Know the answer?
Add Answer to:
A capacitor with square plates, each with an area of 38.0 cm^2 and plate separation d...
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
  • The voltage across a parallel-plate capacitor with area A = 860 cm2 and separation d =...

    The voltage across a parallel-plate capacitor with area A = 860 cm2 and separation d = 6 mm varies sinusoidally as V = (16 mV)cos(120t), where t is in seconds. Find the displacement current between the plates. (Use the following as necessary: t. Do not use other variables, substitute numeric values. Assume that I, is in amperes. Do not include units in your answer.)

  • The voltage across a parallel-plate capacitor with area A = 740 cm2 and separation d 7...

    The voltage across a parallel-plate capacitor with area A = 740 cm2 and separation d 7 mm varies sinusoidally as V (13 mV)cos(160t), where t is in seconds. Find the displacement current between the plates. (Use the following as necessary: t. Do not use other variables, substitute numeric values. Assume that I4 is in amperes. Do not include units in your answer.) I4 (0.000000000194598855) (sin(160t) X

  • A parallel plate capacitor with circular plates of radius R = 16.0 cm and plate separation...

    A parallel plate capacitor with circular plates of radius R = 16.0 cm and plate separation d = 9.00 mm is being charged at the rate of 8.00 C/s. What is the displacement current through a circular loop of radius r = 21.00 cm centered on the axis of the capacitor? 8.00 You are correct. What is the displacement current through a circular loop of radius r = 3.00 cm centered on the axis of the capacitor? What is the...

  • A 0.132-A current is charging a capacitor that has square plates 4.20 cm on each side....

    A 0.132-A current is charging a capacitor that has square plates 4.20 cm on each side. The plate separation is 4.00 mm. (a) Find the time rate of change of electric flux between the plates. V-m/s (b) Find the displacement current between the plates

  • A 0.132-A current is charging a capacitor that has square plates 4.20 cm on each side....

    A 0.132-A current is charging a capacitor that has square plates 4.20 cm on each side. The plate separation is 4.00 mm. (a) Find the time rate of change of electric flux between the plates. V-m/s (b) Find the displacement current between the plates

  • A 0.106-A current is charging a capacitor that has square plates 4.20 cm on each side....

    A 0.106-A current is charging a capacitor that has square plates 4.20 cm on each side. The plate separation is 4.00 mm (a) Find the time rate of change of electric flux between the plates. V.m/s (b) Find the displacement current between the plates. Need Help? İ.eedi. Leater.u

  • A parallel plate capacitor has a charge Q, plates of area A and separation d, where...

    A parallel plate capacitor has a charge Q, plates of area A and separation d, where , so that we can disregard the fringe field. Show that the magnitude of the force exerted on each plate by the other is F = Q2/(2e0A).You may use (with care!) the expression F = QE, or consider the change in potential energy of the capacitor as you change the separation of the plates. Or you may do both.

  • A parallel plate capacitor has square plates of dimensions 5 times 5 cm and separation 2...

    A parallel plate capacitor has square plates of dimensions 5 times 5 cm and separation 2 mm. The space between the plates is filled with a material of dielectric constant K= 4. The charges on the plates are plusminus 5 times 10^-8 C. Find: the capacitance; the potential difference between the plates; the magnitude of the electric field between the plates; the electric energy density between the plates; and the total electric energy.

  • A parallel plate capacitor of capacitance C0 has plates of area A with separation d between them.

    A parallel plate capacitor of capacitance C0 has plates of area A with separation d between them. When it is connected to a battery of voltage V0, it has charge of magnitude Q0 on its plates. The plates are pulled apart to a separation 2d while the capacitor remains connected to the battery and the space between the plates is filled halfway with a material having the dielectric constant K. What are the capacitance and the magnitude of the charge...

  • 8. A parallel-plate capacitor with plate separation of 1.0 cm has square plates, each with an...

    8. A parallel-plate capacitor with plate separation of 1.0 cm has square plates, each with an area of 6.0 x 10-2 m2. What is the capacitance of this capacitor if a dielectric material with a dielectric constant of 2.4 is placed between the plates, completely filling them? (€0 = 8.85 x 10-12 c2Nm2) A) 15 x 10-12 F B) 15 x 10-14 F C) 64 x 10-14 F D) 1.3 x 10-12 F E) 1.3 x 10-10 F

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