25. -3points SercP11 16.8.P056.My Notes Ask Your TeacherA parallel plate capacitor has plates of area A-6.50 x 10-2 m2 separated by distance d-147x 10-4 m.The permitti ity of ree space ise885 x 10-12- N .HINT(a)Calculate the capacitance (in F) if the space between the plates is filled with airWhat is the capacitance (in F) if the space is filled half with air and half with a dielectric of constant K-2.70 as in figure (a), and figure (b)? (Hint: One of the capacitors is a parallelcombination and the other is a series combination.)(b) figure (a)(c) figure (b)

Question
Asked Feb 14, 2019
9 views
25. -3
points SercP11 16.8.P056.
My Notes Ask Your Teacher
A parallel plate capacitor has plates of area A-6.50 x 10-2 m2 separated by distance d-147x 10-4 m.
The permitti ity of ree space ise
885 x 10-12- N .
HINT
(a)
Calculate the capacitance (in F) if the space between the plates is filled with air
What is the capacitance (in F) if the space is filled half with air and half with a dielectric of constant K-2.70 as in figure (a), and figure (b)? (Hint: One of the capacitors is a parallel
combination and the other is a series combination.)
(b) figure (a)
(c) figure (b)
help_outline

Image Transcriptionclose

25. -3 points SercP11 16.8.P056. My Notes Ask Your Teacher A parallel plate capacitor has plates of area A-6.50 x 10-2 m2 separated by distance d-147x 10-4 m. The permitti ity of ree space ise 885 x 10-12- N . HINT (a) Calculate the capacitance (in F) if the space between the plates is filled with air What is the capacitance (in F) if the space is filled half with air and half with a dielectric of constant K-2.70 as in figure (a), and figure (b)? (Hint: One of the capacitors is a parallel combination and the other is a series combination.) (b) figure (a) (c) figure (b)

fullscreen
check_circle

Expert Answer

Step 1

The area of plates is 6.50 x 10-2 m2, the distance between the plates is 1.47 x 10-4 m, the permittivity of free space is 8.85 x 10-12 C2/(N.m2), the dielectric constant of air is 1.00 and the dielectric constant is 2.70.

 

(a)

In first case, the space in between the plates is filled with air. The expression for the capacitance of the capacitor is,

fullscreen
Step 2

Here, kair is the dielectric constant of air, A is the area of each plate, ε˳ is the permittivity of free space, d is the distance between the plates and C is the capacitance.

 

Thus, the capacitance of the capacitor is,

fullscreen
Step 3

(b)

In figure (a), the space in between the plates is half filled with air and half filled with a material which is parallel to the pla...

fullscreen

Want to see the full answer?

See Solution

Check out a sample Q&A here.

Want to see this answer and more?

Solutions are written by subject experts who are available 24/7. Questions are typically answered within 1 hour.*

See Solution
*Response times may vary by subject and question.
Tagged in

Science

Physics

Related Physics Q&A

Find answers to questions asked by student like you
Show more Q&A
add
question_answer

Q: A scooter has wheels with a diameter of 120 mm. What is the angular speed of the wheels when the sco...

A: The radius of the scooter wheels is,Substituting the value,

question_answer

Q: A uniform magnetic field is perpendicular to the plane of a circular loop of diameter 8.6 cm formed ...

A: Given,

question_answer

Q: More than one analyzer can be used in a setup like that in the following figure, each analyzer follo...

A: Using Malus’s law of polarization we can find the intensity of light after passing through the first...

question_answer

Q: The figure below shows the position graph of a mass oscillating on a horizontal spring. What is the ...

A: At t = 0, x = 0. Hence,

question_answer

Q: Suppose a car travels 108 km at a speed of 30.0 m/s, and uses 2.20 gallons of gasoline. Only 30% of ...

A: (A)The number of gallons of gasoline is 2.20.The percentage of gasoline goes into useful work is 30%...

question_answer

Q: Train cars are coupled together by being bumped into one another. Suppose two loaded train cars are ...

A: Click to see the answer

question_answer

Q: A bowling ball (mass=7.2 kg, radius=0.11 m) and a billiard ball (mass=0.38 kg, radius=0.028 m) may e...

A: Let m1 and m2 be the mass of bowling ball and billiards ball respectively.Let r1 and r2 be the radiu...

question_answer

Q: 127 CHAPTER 3 tom of the tank when the elevator is (a) stationary, (b) mov- ing up with an upward ac...

A: (i) Consider the figure when water tank is in stationary elevator.Here, h is the height of this liqu...

question_answer

Q: From Snell’s Law, equation (2), derive the Brewster’s angle formula given byequation (4) when (theta...

A: Brewster’s angle is the angle of incidence at which light with a particular polarization is perfectl...