Question: A 2 5 rho F capacitor has a Teflon dielectric inserted between the plates is hooked up to a 1 2 V battery. The

A $25$ rho F capacitor has a Teflon dielectric inserted between the plates is hooked up to a $12$ V battery. The dielectric constant of Teflon is $2.1 .$

a $.$ What is the new capacitance of the capacitor?

b $.$ What will the charge be on the capacitor?

c $.$ How much potential energy is stored in the capacitor?

Step by Step Solution

There are 3 Steps involved in it

1 Expert Approved Answer

Step: 1 Unlock

ANSWER IS To solve this problem well use the formula for the capacitance of a parallel plate ... View full answer

Question Has Been Solved by an Expert!

Get step-by-step solutions from verified subject matter experts

Step: 2 Unlock

Step: 3 Unlock

Students Have Also Explored These Related Physics Questions!

For the system shown in Figure P7.3, what steady-state error can be expected for the following test inputs: 10u(t); 10tu(t); 10t 2 u(t). R(s) + 3 C(s) s+4 2 6s FIGURE P7.3

Describe the five methods used to categorize retailers and which one do you think is most closely aligned with supply management. explain

A parallel-plate capacitor has capacitance C = 12.5 pF when the volume between the plates is filled with air. The plates are circular, with radius 3.00 cm. The capacitor is connected to a battery and...

A 4.00-F air gap capacitor is connected to a 100.0-V battery until the capacitor is fully charged. The battery is removed and then a dielectric of dielectric constant 6.0 is inserted between the...

0.7 points eBook Print References Big Apple Apparel has the following accounts at December 31: Common Stock, $1 par value, 1,200,000 shares issued; Additional Paid- in Capital, $17.20 million;...

1 6. The voltage between the plates of a 4 nF parallelplate air capacitor is 6 V, and the plates are separated by a distance of 2 mm. A dielectric, with dielectric constant equal to 3, is then...

AutoSave . OFF @ 1402 Capacitor and Dielectrics Lab - Saved Home Insert Draw Design Layout References Mailings Review View ? Tell me Share Comments Times New... 12 Aav 24 AaBbCcDdEe AaBbCcDdEe...

Autosave . "FF 6' E Home Insert Draw Page 'i of 12 Times New... Bil 1534 Words a; : Design Layout References [13x English (Unlted Stat Mailings E1 1402 Capacitor and Dielectrics Lab Review View '15"...

PHY 184 General Physics Laboratory II Lab 8: Capacitors Virtual Lab Students' Names: Section: Objective of lab To understand and study the properties of a capacitor. Activity 1: Solve the following...

3. Using your observations of the different dielectrics, explain the effect of dielectric on the capacitance. What purpose do you think a dielectric might serve? [5 pts] Part 2: Capacitors in...

Task 3: Graphs of Capacitance vs. Separation Distance (d) and Capacitance vs. 1/d. 1. Reset the simulation. 2. Set the plate area to 100 mm? 3. Record the capacitance for each of the separation...

Multiple-choice questions: a. Which of the following accounts would not appear on a conventional balance sheet? 1. Accounts Receivable 2. Accounts Payable 3. Patents 4. Gain from Sale of Land 5....

A) Prepare the acquisition analysis as at 30 June 2020. B) Provide all journal entries (as shown below) necessary to consolidate the Apple Group for the year ended 30 June 2020. (1) journal to...

Find the limit . 6 . lim t ( : 1 t 2 1 - t 2 , t a n - 1 t , 1 - e - 2 t t : )

What is scalar

The area of a circle is A1 and the area of a regular pentagon inscribed in the circle is A2. Then A1 : A2 is A. cos 10 B. sec 10 10 C. 27 Cosec D. none of these 2. A circle is inscribed in a regular...

A sample of the inner part of a redwood tree felled in 1874 was shown to have 14 C activity of 4.29 dpm/g. Calculate the approximate age of the tree. Use 13.4 dpm/g for the value of A 0 . t 1/2 of 14...

Kristine transferred investment property she has owned for six years to XYZ Corporation in exchange for 40 percent of the corporation's stock (66 shares valued at $435,600) at the time XYZ was...

Answer the following: Information technology has changed business as companies compete globally and are pressured to provide quality, speed, and customer service. Was it technology that drove this...

The return of goods to the supplier will affect the purchase account. Question 27Answer True False

In the diagram, regions A and C extend far to the left and right, respectively. The electric field due to the two point charges is zero at some point in which region or regions? Explain. -B- -4 C +2...

Would a ground fault interrupter work if the circuit used dc current instead of ac? Explain.

Think of an example that illustrates why an "anti-Lenz" law would violate the conservation of energy. (The "anti- Lenz" law is: The direction of induced emfs and currents always reinforces the change...

Do you believe that reward and recognition programs really do motivate employees?

Which of the three process motivation theories makes the most sense to you? Why?

What is your view of performance appraisals? How can they be improved?