Question

Consider you have a square parallel-plate capacitor which has  6.00 cmcm  lenght on each side. The spearation between...

Consider you have a square parallel-plate capacitor which has  6.00 cmcm  lenght on each side. The spearation between parallel plates is  3.50 mmmm . You completely fill the capacitor with two different dielectric materials, each 6.00 cmcm on a side and 1.75 mmmm thick. Assume that one of the dielectric material is pyrex glass and the other is polystyrene.

When the potential difference between the plates is 88.0 VV , how much electrical energy is stored in the capacitor?

Science   Physics   
0 0
Add a commentTranscribed image text
Next >

Homework Answers

Answer #1

0 0
Know the answer?
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
Similar Questions
A parallel-plate capacitor is made from two plates 11.0 cmcm on each side and 4.30 mmmm...
A parallel-plate capacitor is made from two plates 11.0 cmcm on each side and 4.30 mmmm apart. Half of the space between these plates contains only air, but the other half is filled with Plexiglas of dielectric constant 3.35. (See the figure below(Figure 1).) An 15.0 VV battery is connected across the plates. Part A) What is the capacitance of this combination? Part B) How much energy is stored in the capacitor? Part C) If we remove the Plexiglas, but...
A parallel plate capacitor in air is constructed with a plate area of 7.75cm2 and a...
A parallel plate capacitor in air is constructed with a plate area of 7.75cm2 and a plate separation of 0.664mm. A) Determine the value of the capacitance of this parallel plate capacitor. B) This capacitor is placed across a 21.0 V battery and allowed to fully charge. What is the value of this charge with included units. C) When fully charged, what is the energy stored inside the capacitor? D) With the battery still connected, a pyrex glass dielectric material...
Find capacitance of parallel plate capacitor with square plates. Length of the side is 10 cm...
Find capacitance of parallel plate capacitor with square plates. Length of the side is 10 cm and distance between plates is 2 mm. Find charge on the plates and electrical energy stored in the capacitor if it is connected to the battery providing 250 V. Find capacitance, energy and charge if capacitor filled with dielectric with K=3 (still connected to the same battery).
Consider a parallel plate capacitor with plate dimensions of 10 cm x 10 cm and a...
Consider a parallel plate capacitor with plate dimensions of 10 cm x 10 cm and a gap spacing of 2.00 cm. The capacitor is connected to a battery supplying a voltage across the capacitor of 2.00 kV. After the capacitor is fully charged, the battery is disconnected. A dielectric material is then inserted into the vacuum space to completely fill the capacitor. This result in a decrease of the capacitor voltage to 1.00 kV. a.Find the vacuum electric field between...
A parallel-plate capacitor has capacitance CC = 12.5 pFpF when the volume between the plates is...
A parallel-plate capacitor has capacitance CC = 12.5 pFpF when the volume between the plates is filled with air. The plates are circular, with radius 3.00 cmcm. The capacitor is connected to a battery and a charge of magnitude 25.0 pCpC goes onto each plate. With the capacitor still connected to the battery, a slab of dielectric is inserted between the plates, completely filling the space between the plates. After the dielectric has been inserted the charge on each plate...
A parallel plate capacitor is made from two plates 7 cm^2 in area, with a plate...
A parallel plate capacitor is made from two plates 7 cm^2 in area, with a plate separation of 3 mm. The capacitor is fully charged across a 30 V battery, and then disconnected. How much charge is on the capacitor? Now material with a dielectric constant of 30 is inserted to fill the space between the plates, (with the battery disconnected), What is the charge on the capacitor? What is the energy stored in the capacitor? What the field between...
A parallel plate capacitor with air between its plates is charged to 92.71 V and then...
A parallel plate capacitor with air between its plates is charged to 92.71 V and then disconnected from the battery. When an unknown dielectric material is placed between the plates, the voltage across the capacitor drops to 23.552 V. What is the dielectric constant of the unknown material? Assume that the material fills the space between the plates completely. Round your answer to 2 decimal places.
You have a parallel-plate capacitor made of two square metal plates. The sides of each plate...
You have a parallel-plate capacitor made of two square metal plates. The sides of each plate is 10 cm and they are separated by a distance of 5 mm. (a) What is the capacitance of this capacitor? (b) You insert a thin quartz sheet into the space between the plates so that it take sup the entire space between the plates. What is the capacitance of the capacitor now? (c) You put this capacitor with the dielectric inserted into a...
a parallel plate capacitor is fully charged by a battery, and then the battery is disconnected....
a parallel plate capacitor is fully charged by a battery, and then the battery is disconnected. if a dielectric material is then inserted between the capacitor plates, which of the following quantities would remain constant? A) electric field between the plates B) potential difference across the plates C) charge on each plate D) energy stored in capacitor E) charge and energy would both remain constant
A parallel-plate capacitor with only air between the plates is charged by connecting it to a...
A parallel-plate capacitor with only air between the plates is charged by connecting it to a battery. The capacitor is then disconnected from the battery, without any of the charge leaving the plates. A voltmeter reads 44.0 V when placed across the capacitor. When a dielectric is inserted between the plates, completely filling the space, the voltmeter reads 14.5 V . What is the dielectric constant of this material? What will the voltmeter read if the dielectric is now pulled...
ADVERTISEMENT
Need Online Homework Help?

Get Answers For Free
Most questions answered within 1 hours.

Ask a Question
ADVERTISEMENT